The length of the segment AB according to the given equation as required to be determined is; 32.2.
What is the length measure of the segment AB?As evident from the task content; the length measure of segment AB is required to be determined.
The assumption is such that point C is the midpoint of AB.
Therefore, on this note, the triangle OBC is a right triangle and the since radius OB = 22 and OC = 15;
CB² = 22² - 15²
CB² = 484 - 225
CB² = 259
CB = 16.1
Therefore, since C is the midpoint of AB; AB = 2 × 16.1 = 32.2.
Ultimately, the length of segment AB is; 32.2.
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Simplify.
38 x 33 ÷ 3² = 3[?]
Using order of operations, we can simply solve this problem left to right.
When two numbers having the same base and also having exponents are multiplied, we add the exponents.
3^8 x 3^3 = 3^11
When two numbers having the same base and also having exponents are divided, we subtract the exponents.
3^11 / 3^2 = 3^9
Answer: 3^9
Hope this helps!
Hello
3⁸ x 3³ ÷ 3²
= 3⁸⁺³ ÷ 3²
= 3¹¹ ÷ 3²
= 3¹¹⁻²
= 3⁹
PLS HELP RN
The rectangle has sides measuring 2 cm and 4 cm, and the arcs of two circles are
drawn in the rectangle as shown. Find the area of the shaded region.
The area of the shaded region is 4 cm².
What is the area of the shaded region?The area of the shaded region is calculated by applying Cavalieri's principle.
Cavalieri's principle states that if two three-dimensional objects have the same cross-sectional area along a height and the same height, then the figures have the same volume.
The area of the shaded figure is calculate as follows;
from the diagram the width of the shaded region = 2 cm
The height of the shaded region = 2 cm
Area = 2 cm x 2 cm = 4 cm²
Thus, the area of the shaded region is determined by considering Cavalieri's principle.
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3. Find the measure of Arc BED. *
O 180 degrees
O142 degrees
O218 degrees
O 72 degrees
The measure of arc BED is:
180 degrees
How to find the measure of Arc BED?The arc of a circle is the segment or part of the circumference of a circle. The measure of an arc is the angle at which the arc is subtended.
You will notice that AD is the diameter of the circle.
Since the measure of arc CD is 90°.
Thus, the measure of arc AB is:
90 - 52 = 38°
Arc ED = arc AB (vertically opposite angles are equal)
Therefore, the measure of Arc BED will be:
Arc BED = Arc BC + arc CD + arc ED
Arc BED = 52° + 90° + 38°
Arc BED = 180°
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Great make greatest 5 digit number 4 2 and 0
To create the greatest 5-digit number using the digits 4, 2, and 0, we need to place the highest value digit in the leftmost position. Therefore, the greatest 5-digit number that can be created using the digits 4, 2, and 0 is 42,000.
By arranging the digits in this order, you ensure that you have the largest possible value while still using only the given digits 4, 2, and 0. In this case, the digit 4 is the highest value digit. So we place it in the ten-thousands place. This gives us 40,000. Now we need to fill in the remaining four digits. Since we want to create the greatest possible number, we need to use the next highest digit, which is 2, in the thousands place. This gives us 42,000. We can then use the remaining digit, which is 0, in the hundreds, tens, and ones places. to create the greatest 5-digit number, we need to start with the highest value digit and place it in the leftmost position. Then, we fill in the remaining digits with the next highest value digits in descending order. This ensures that we create the greatest possible number.
The greatest 5-digit number using the digits 4, 2, and 0, you can repeat the digits as needed. Place the largest digit (4) in the leftmost position to maximize the value, and then fill in the remaining positions with the next largest digit (2), followed by the smallest digit (0).
Therefore, the greatest 5-digit number that can be created using the digits 4, 2, and 0 is 42,000.
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Fourteen years ago, your parents set aside $7,500 to help fund your college education. Today, that fund is valued at $26,180. What rate of interest is being earned on this account?
Select one:
a. 7. 99 percent
b. 9. 34 percent
c. 8. 51 percent
d. 8. 36 percent
The interest rate being earned on the college education fund set aside by your parents 14 years ago is 8.51 percent. This rate of interest has resulted in the value of the fund increasing from $7,500 to $26,180 over the period.
The calculation of the interest rate is based on the concept of compound interest, where the interest earned is added to the initial principal amount, and subsequent interest is calculated on the new balance. Using the formula for compound interest, the rate can be determined as follows:
$26,180 = $7,500(1 + r/100)^14
Solving for the interest rate, r, gives a value of 8.51 percent. This means that the fund has been growing at a rate of 8.51 percent per year for the past 14 years. It is worth noting that the actual rate of return may vary due to factors such as fees, taxes, and market fluctuations, but the calculated rate provides a good estimate of the average growth rate of the fund.
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3. A test has a maximum possible score of 200. The results achieved by a class of 20 stu * dentsarelisted / 168, 152, 112, 88, 95, 123, 177, 166, 145, 104, 112, 156, 110, 141 , 177, 166, 134, 190, 111, and 120. Calculate the percentile rank of a score of 141, to the nearest percentile. (4 marks)
The percentile rank of a score of 141, to the nearest percentile, is 53.
What is the percentile rank?The percentile rank describes the percentage of scores in the frequency distribution that are equal to or lower than the achieved score.
To calculate the percentile rank of a score of 141, we can proceed as follows:
Firstly, the scores are arranged in ascending order: 88, 95, 104, 110, 111, 112, 112, 120, 123, 134, 141, 145, 152, 156, 166, 166, 168, 177, 177, 190.
The number of scores below 141 = 10
The number of scores equal to 141 = 1
The following percentile rank formula can be used to determine the percentile rank of a score of 141:
Percentile Rank = [(M + (0.5 * R)) / Y] x 100, where:
M = Number of Ranks below x
R = Number of Ranks equals x
Y = Total Number of Ranks
Percentile Rank = [(10 + (0.5 * 1)) / 20] x 100
= 52.5
Percentile Rank = 53
Thus, the percentile rank of a score of 141 in a test with a maximum possible score of 200 is 53.
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Solve:
3(x - 2) - 2x < 18 PLSS HELP
[tex]3(x - 2) - 2x < 18\\3x-6-2x < 18\\x < 24[/tex]
use the area and circumstance formulas to find the radius or diameter
The radius and diameter of each measure to their approximation is as follows;
7) 14 km 8) 5 yards 9) 23 inches 10) 20 feet 11) 17.5 mm 12. 22.5 cm
13) 95feet² 14) 92.2 mm 15) 119.6 m 16)227 inches²
How do we find the radius and diameter of a circle using area?For each problem, we use the formulas;
Area of a circle: A = πr²
Circumference of a circle: C = 2πr or C = πd
a) Find the radius of a circle with an area of 615.75 square kilometers.
A = πr²
∴ r = √(A/π)
√(615.75/π)
= 14 km
b) Find the diameter of a circle with a circumference of 15.71 yards.
C = πd
∴ d = C/π
15.71/π = 5 yards
c) Find the diameter of a circle with an area of 415.48 square inches.
A = πr²
∴ r = √(A/π)
√(415.48/π) = 11.5 inches,
∴ d = 2r = 23 inches
d) Find the radius of a circle with a circumference of 125.66 feet.
C = 2πr
∴ r = C/(2π)
125.66/(2π) = 20 feet
e) Find the diameter of a circle with an area of 240.25 square millimeters.
sqrt(240.25/π) = 8.75 mm,
∴ d = 2r = 17.5 mm
f) Find the radius of a circle with a circumference of 45π centimeters.
45π/(2π) = 22.5 cm
g) Find the area of a circle with a circumference of 11π feet.
11π/(2π) = 5.5 feet,
A = πr² = π×(5.5)² = 95 feet²
h) Find the circumference of a circle with an area of 676 square millimeters.
A = πr²
∴ r = √A/π) =√(676/π) = 14.67 mm,
∴ C = 2πr = 2π×14.67 = 92.2 mm
i. Find the circumference of a circle with an area of 1,134.11 square meters.
√(1,134.11/π) = 19.03 m,
C = 2πr = 2π×19.03 = 119.6 m
j. Find the area of a circle with a circumference of 53.41 inches.
C = 2πr
∴ r = C/(2π) = 53.41/(2π) = 8.5 inches,
∴ A = πr² = π×(8.5)² = 227inches²
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if the probability of me shopping on saturday is inversely correlated with the probability i shop on sunday, which of the above numbers is the true probability closer to?
the above numbers (Saturday or Sunday) the true probability is closer to. Inverse correlation implies that as the probability of shopping on Saturday increases, the probability of shopping on Sunday decreases, and vice versa.
If the probability of shopping on Saturday is inversely correlated with the probability of shopping on Sunday, we can infer that as the likelihood of shopping on one day increases, the likelihood of shopping on the other day decreases.
Without specific numbers or additional information, it is impossible to determine which probability is closer to the true probability.
Let's consider two scenarios to illustrate this point.
In Scenario A, the probability of shopping on Saturday is high (e.g., 80%), suggesting a low probability of shopping on Sunday (e.g., 20%).
In Scenario B, the probability of shopping on Saturday is low (e.g., 20%), indicating a high probability of shopping on Sunday (e.g., 80%).
Both scenarios exhibit an inverse correlation between the two probabilities.
In Scenario A, the true probability is closer to 80% for shopping on Saturday, while in Scenario B, the true probability is closer to 80% for shopping on Sunday.
Thus, without specific values or additional information, it is not possible to determine which probability is closer to the true probability.
The inverse correlation only tells us about the relationship between the two probabilities, not their actual values.
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What is the value of a + c? Explain or show your reasoning
Answer:
a + c = 90° because BC is a tangent to circle A, meaning that angle B is a right angle.
please help me do this question!
Answer: (a): 162 (b):
Step-by-step explanation: Since Mr.Siva had 54 cups sold which is 3/9 all we have to do is multiply 3/9 to the point where its a whole so 3/9 x 3 is 1, whatever we do with this fraction we do with the cups he sold, so 54 x 3 is 162. Since we know that he had a total of 162 cups, all we have to do is subtract how many cups he sold in the morning which was 54. So 162 - 54 is 108. Hope this help! :)
this graph shows how fast the international space station travels in orbit around the earth. what is the meaning of the point x-coordinate of 3
The X-Coordinate of 3 only represents a specific moment in time during the orbit and not necessarily the speed of the ISS at all times.
Since the graph is showing how fast the International Space Station (ISS) is traveling in orbit around the Earth, the x-coordinate of 3 likely represents a specific point in time or duration of the orbit.
To find out what the x-coordinate of 3 represents, we need to know the units of time on the x-axis. If the units are in minutes, then a value of 3 would represent 3 minutes. Similarly, if the units are in hours, then a value of 3 would represent 3 hours.
Assuming the units on the x-axis are in minutes, the point with an x-coordinate of 3 represents the speed of the ISS 3 minutes into its orbit. This means that at that point in time, the ISS was traveling at a speed of approximately 27,500 kilometers per hour.
It's important to note that the speed of the ISS can vary throughout its orbit, depending on factors such as altitude, atmospheric conditions, and changes in the orbit itself. Therefore, the x-coordinate of 3 only represents a specific moment in time during the orbit and not necessarily the speed of the ISS at all times.
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Note the full question is
Representing Proportional Relationships
This graph shows how fast the International Space Station travels in orbit around Earth.
What is the meaning of the point with an x-coordinate of 3?
Help please!! Please!!
Answer: Range = 22 IQR = 13
Step-by-step explanation:
To find the range of a data set, subtract the largest value of the data set from the smallest value. 45 is the largest value and 23 is the smallest, and 45-23 is 22, so the range is 22. To find the IQR, you must subtract the upper quartile and the lower quartile. We can find this after finding the mean by re-arranging all the values in order from lowest to greatest, and finding the middle value. Once we do so, we get 33.5. Then, we find the median of all the numbers below and after the median to get the lower and upper quartiles. Then, we subtract them to get the IQR 13.
let $f(x) = ax+b$, where $a$ and $b$ are real constants, and $g(x) = 2x - 5$. suppose that for all $x$, it is true that $g(f(x)) = 3x + 4$. what is $a+b$?
For the given function the answer is a + b = 3/2 + 9/2 = 12/2 = 6.
What is function?A function is an association between inputs in which each input has a unique link to one or more outputs.
To find the values of a and b, we can substitute the expressions for f(x) and g(x) into the equation g(f(x)) = 3x + 4 and solve for a and b.
We have:
g(f(x)) = 3x + 4
Substituting the expressions for f(x) and g(x), we get:
g(ax + b) = 3x + 4
Since g(x) = 2x - 5, we can replace g(ax + b) with 2(ax + b) - 5:
2(ax + b) - 5 = 3x + 4
Expanding and simplifying, we have:
2ax + 2b - 5 = 3x + 4
Rearranging terms, we get:
(2a - 3)x + (2b - 9) = 0
For this equation to hold for all values of x, the coefficient of x must be zero, and the constant terms must also be zero.
Therefore, we have the following system of equations:
2a - 3 = 0 (coefficient of x)
2b - 9 = 0 (constant term)
Solving these equations simultaneously, we find:
2a = 3 --> a = 3/2
2b = 9 --> b = 9/2
Therefore, a + b = 3/2 + 9/2 = 12/2 = 6.
Hence, a + b = 6.
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a boy walks 1260 m on a bearing of 120° how far south is he from his starting point
[tex]\sf D = 1260 \ m[120 \ o] \ CW \ from +y-axis.[/tex]
[tex]\sf Y = 1260\times Cos \ (120) = -630 = 630 \ m. \ South.[/tex]
Therefore, 630 m far south is he from his starting point.
(b)
Factorise the following:
4x²-4
(2) 8y2 - 2
5n²-20
(6)
12x²y-27y³ (10)
3p²q-48q³
(14)
-x² +16
(18)
-3n³+3n
(22)
(5)
(9)
(13)
(17)
(21)
8y²-2
100m² - 25
75a²-126²
2ax * - 50a
-9x² +1
-8b +32b
Answer:
not possible
Step-by-step explanation:
error
Find the measures for the following:
A=
B=
Answer:
a is 90
b is 90
Step-by-step explanation:
I'm not 100 percent sure about A but I think it is right
Answer:
a=5 b=7.07
Step-by-step explanation:
a(sin45)=5sin45
a=5sin45/sin45
a=5
bsin45=5sin90/45
b=7.07
Which improper fraction is equal to the decimal 2.8?
Answer: 14/5
Step-by-step explanation:
2.8 = 28/10
this can be simplified to 14/5
Answer:
14/5
Step-by-step explanation:
help pleeeeaseeeee 20 points
Answer:
54
Step-by-step explanation:
686779496080807
Can you help me please
The perimeter of the tree house floor is 27.62 meters and area of the tree house floor is 30 square meters.
To find the perimeter of the tree house floor, we need to add up the lengths of all four sides of the rectangular floor.
We can use the distance formula to calculate the length of each side:
Length of side AB =√(6-0)² + (4-4)²) = √(36) = 6 meters
Length of side BC =√(6-0)² + (-1-4)²) = √61 = 7.81 meters
Length of side CD = √(0-6)² + (-1-4)² = √61= 7.81 meters
Length of side DA = √(0-6)²+ (4-4)²) =√36= 6 meters
Therefore, the perimeter of the tree house floor is:
Perimeter = AB + BC + CD + DA
Perimeter = 6 + 7.81 + 7.81 + 6
Perimeter = 27.62 meters
To find the area of the tree house floor, we can use the formula for the area of a rectangle:
Area = base x height
The base of the rectangle is the length of side AB, which is 6 meters.
The height of the rectangle is the distance between points B and C, which is 4-(-1) = 5 meters. Therefore, the area of the tree house floor is:
Area = base x height
Area = 6 x 5
Area = 30 square meters
Hence, the area of the tree house floor is 30 square meters.
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Help me please I don’t understand this at all
The equation of the line represented by the points on the graph is (5x+16)/6.
What is a line?line is a straight one-dimensional figure that does not have a thickness, and it extends endlessly in both directions.
To calculate the equation of the line represented by the points on the graph, we use the formula below
Formula:
(y-y₁)/(x-x₁) = (y₂-y₁)/(x₂-x₁)....................... Equation 1From the points in the graph,
Given:
y₁ = 1y₂ = 6x₁ = -2x₂ = 4Substitute these values into equation 1
[y-1]/[x-(-2)] = (6-1)/[4-(-2)]y-1/x+2 = 5/66(y-1) = 5(x+2)6y-6 = 5x+106y = 5x+10+66y = 5x+16y = (5x+16)/6Learn more about lines here: https://brainly.com/question/29044610
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how many cards would you need to draw to ensure that you have at least two of the same denomination?
To ensure that you have at least two cards with the same denomination, you would need to draw five cards.
This problem is a variation of the pigeonhole principle, also known as the birthday paradox. There are 13 denominations in a standard deck of cards (Ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King), and drawing five cards creates five pigeonholes. Since there are more pigeonholes than there are denominations, it is guaranteed that at least two of the cards will have the same denomination. To see this, note that drawing six cards will also guarantee two cards with the same denomination, since there would be six pigeonholes and only 13 denominations.
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the number of ants in a colony doubles every month. which type of function best models this relationship?
The relationship described, where the number of ants in a colony doubles every month, can be modeled by an exponential function.
An exponential function is of the form y = ab^x, where 'a' is the initial value or starting point, 'b' is the growth factor, and 'x' represents the time or number of months in this case.
In the given scenario, the initial number of ants is multiplied by a growth factor of 2 every month. This corresponds to the base 'b' of the exponential function being equal to 2. The exponent 'x' represents the number of months elapsed.
Therefore, the exponential function y = 2^x best models the relationship between the number of ants in the colony and the time, as it reflects the doubling pattern observed in the colony's population over time.
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find the general solution of the given second-order differential equation. y'' − 6y' + 10y = 0
The general solution of the differential equation is: y = c1 e^(3t) cos(t) + c2 e^(3t) sin(t), where c1 and c2 are arbitrary constants determined by the initial or boundary conditions.
The given differential equation is a second-order homogeneous linear differential equation with constant coefficients. Its characteristic equation is obtained by assuming a solution of the form y = e^(rt), where r is a constant. Substituting this into the differential equation, we get:
r^2 e^(rt) - 6r e^(rt) + 10 e^(rt) = 0
Dividing both sides by e^(rt) (which is non-zero), we get:
r^2 - 6r + 10 = 0
Solving for r using the quadratic formula, we get:
r = (6 ± sqrt(6^2 - 4(1)(10))) / 2
r = 3 ± i
Therefore, the general solution of the differential equation is:
y = c1 e^(3t) cos(t) + c2 e^(3t) sin(t)
where c1 and c2 are arbitrary constants determined by the initial or boundary conditions.
This solution consists of a linear combination of two functions: the exponential function e^(3t) and the periodic function cos(t) or sin(t), which oscillates between -1 and 1. The exponential function represents the growth or decay of the system, while the periodic function represents the oscillations or vibrations of the system. The constants c1 and c2 determine the amplitude and phase of the oscillations, respectively. The behavior of the system depends on the signs and magnitudes of the real and imaginary parts of the roots, which determine whether the solutions are overdamped, critically damped, or underdamped.
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Cho sells kakigori, a Japanese frozen dessert flavored with sweet syrup, at a street stand.
The scatter plot shows the daily high temperature and the number of servings of kakigori
Cho sells each day for 12 days. Based on a line of best fit for the data, about how many
servings of kakigori will Cho sell on a day when the high temperature is 29° Celsius?
Number of Servings Sold
115
110
105
100
95
90
85
80
75
70
65
60
55
50
0
18 19 20 21 22 23 24 25 26 27 28 29 30
Temperature (°C)
94
101
88
111
We can estimate that Cho will sell around 100 servings of kakigori on a day when the high temperature is 29° Celsius.
Based on the line of best fit for the data, we can estimate the number of servings of kakigori Cho will sell on a day when the high temperature is 29° Celsius.
From the scatter plot, we can see that the line of best fit is increasing as the temperature increases.
By estimating the value on the line of best fit for the temperature of 29° Celsius, we can approximate the number of servings sold. Based on the scatter plot, it appears that the number of servings sold is around 100 when the temperature is 29° Celsius.
Therefore, we can estimate that Cho will sell around 100 servings of kakigori on a day when the high temperature is 29° Celsius.
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Help me pls need this done
Answer:
B
Step-by-step explanation:
The positive 9 shows that it's moving up 9 units, the negative in front of the square root reflects the equation over the x-axis, and the positive 3 shows that it has been moved to the left 3 units.
Outside of equation: positive numbers translate up, negative translate down. (ex: [tex]x^{2}+3, x^{2}-3[/tex]. The three would move the equation up or down.)
Inside of equation: positive numbers translate left, negative translate right. (ex: [tex](x-3)^{2},(x+3)^{2}[/tex]. The 3 would move left or right.)
What is tan A? use a slash for the fraction.
Remember - SOH CAH TOA
cos(A) = adjacent / hypotenuse
adjacent = 5
sin(A) = opposite / hypotenuse
opposite = 12
hypotenuse = 13
tan(A) = opposite / adjacent
tan(A) = 12 / 5
Answer: tan(A) = 12/5
Hope this helps!
Find the volume of a right circular cone that has a height of 15.4 m and a base with a circumference of 18 m. Round your answer to the nearest tenth of a cubic meter.
The volume of the right circular cone with a height of 15.4 m and a base circumference of 18 m is 15.68 cubic meters.
To find the volume of a right circular cone, we can use the formula:
Volume = (1/3) × π × r² × h,
where π is the mathematical constant pi, r is the radius of the base, and h is the height of the cone.
Given that the base has a circumference of 18 m, we can calculate the radius using the formula:
Circumference = 2 × π × r
18 = 2 × π × r
r = 18 / (2 × π) = 2.864 m.
Now we can substitute the values into the volume formula:
Volume = (1/3) × π × (2.864 m)² × 15.4 m,
Volume = 15.68 m³
Therefore, the volume of the right circular cone with a height of 15.4 m and a base circumference of 18 m is 15.68 cubic meters.
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the height of a cylinder is decreasing at a constant rate of 2 feet per second, and the volume is decreasing at a rate of 264 cubic feet per second. at the instant when the radius of the cylinder is 11 feet and the volume is 26 cubic feet, what is the rate of change of the radius?
the rate of change of the radius at the instant when the radius is 11 feet and the volume is 26 cubic feet is -10 feet per second.
What is Volume?
Volume is the amount of three-dimensional space enclosed by a closed surface, such as the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains. Volume is often quantified numerically using an SI-derived unit, the cubic meter
To find the rate of change of the radius at the instant when the radius of the cylinder is 11 feet and the volume is 26 cubic feet, we can use the related rates of change between the height, radius, and volume of the cylinder.
Let's denote the height of the cylinder as h, the radius as r, and the volume as V. We are given that the height is decreasing at a constant rate of 2 feet per second, and the volume is decreasing at a rate of 264 cubic feet per second.
We know the formula for the volume of a cylinder is V = πr^2h.
Differentiating both sides of the equation with respect to time (t), we have:
dV/dt = d(πr^2h)/dt
Using the product rule, we can rewrite this as:
dV/dt = π(2rh(dr/dt) + r^2(dh/dt))
Since we are given the values of dV/dt (rate of change of volume) and dh/dt (rate of change of height), and we want to find the rate of change of the radius, we can substitute these values into the equation along with the known values of r (radius) and V (volume) at the given instant.
dV/dt = -264 (volume is decreasing at a rate of 264 cubic feet per second)
dh/dt = -2 (height is decreasing at a rate of 2 feet per second)
r = 11 (radius is 11 feet)
V = 26 (volume is 26 cubic feet)
Plugging in these values, we have:
-264 = π(2(11)(dr/dt) + 11^2(-2))
Simplifying further:
-264 = π(22(dr/dt) - 22)
Dividing both sides by π(22), we get:
-12 = dr/dt - 2
Adding 2 to both sides, we have:
dr/dt = -12 + 2 = -10
Therefore, the rate of change of the radius at the instant when the radius is 11 feet and the volume is 26 cubic feet is -10 feet per second. Note that the negative sign indicates that the radius is decreasing.
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an angle in standard position measures startfraction pi over 2 endfraction radians, and p(0, 1) is on the terminal side of the angle. what is the value of the cosine of this angle?
An angle in standard position measures π/2 radians, and p(0, 1) is on the terminal side of the angle, the value of the cosine of this angle is 1.
So, we have:
cos θ = adjacent/hypotenuse
cos θ = x/1
cos θ = x
Now, the given angle is π/2 radians, and the point P (0, 1) lies on the terminal side of the angle. From the point P (0, 1), we can move left towards the origin to make a right-angled triangle.
Since the angle measures π/2, one leg will be on the x-axis (the horizontal leg) and the other leg will be on the y-axis (the vertical leg). Let's construct a right triangle using the point P (0, 1) and the origin (0,0) as two of the vertices: So, the opposite side is equal to 0, and the adjacent side is equal to 1.
Thus, the value of the cosine of this angle is cos θ = adjacent/hypotenuse = 1/1 = 1.
You can learn more about the angle at: brainly.com/question/31818999
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Answer:
0
Step-by-step explanation: