Answer:
Myrna's Farms
Step-by-step explanation:
Fouster's Farms has 5^3 = 5 x 5 x 5 = 125 fruit trees
Myrna's Farms has 5x times this many trees = 5 x 125 = 625
commercial farm has 500 fruit trees
So Myrna's Farms has the most trees = 625
how to solve this question??
limx→0sinaxcosbxsincx=limx→0(cosbx⋅sinaxax⋅cxsincx⋅ac)=ac
Please help of 3 through 6
Answer:
3, 9% more people have green as their favorite color over yellow. 4. Picture is cut off so I can't see sorry 5. science and social studies 6. Mike spends 40% more time studying math then he does science
Step-by-step explanation:
The diagram below shows a large cone divided horizontally into two parts A and B. Given that the vertical height of A and B are equal, and that the volume of A is x cm³. Express the volume of the entire large cone in terms of x. [2] If the volume of part B is 3500 cm³, calculate the volume of cone A. [2]
Answer:
3500cm3
Step-by-step explanation: since A and B are equal, and B has a volume of 3500 cm3 then A will have the same.
Extra: The horizontal measure of A is 1500 and the verticle is 1500
What is the slope of the line that goes through the points (-4,2) and (8,5)? A. B. C. D.
Answer:
4
Step-by-step explanation:
The slope of the line with points p(x, y) and p′(x′, y′) is given by:
[tex] (\frac{x. \: - \: x}{y. \: \: - y } )[/tex]
[tex] (\frac{8 - ( - 4)}{5 - 2} )[/tex]
12/3
slope = 4
There are 80 animals on a farm. 52 of the animals are chickens.
a) What fraction of the animals are chickens?
Give your answer in its simplest form.
b) Write your answer to part a) as a decimal.
The fraction of the animals in chickens is 52/80 which is 0.65 in decimal form.
What are fractions?A fraction is a portion of a whole or, more broadly, any number of equal parts. In everyday English, a fraction describes the number of parts of a specific size, such as one-half, eight-fifths, or three-quarters. In mathematics, there are six types of fractions: proper/improper fractions, mixed fractions, equivalent fractions, and like/, unlike fractions. A fraction has two parts: the numerator and the denominator.So, (A) The fraction of the animals is chickens: 52/80
Simplest form: 13/20
(B) In decimal form: 0.65
Therefore, the fraction of the animals in chickens is 52/80 which is 0.65 in decimal form.
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Owen drove 9 miles total five days this week on Saturday he drove 17 miles to his grandmas house how many total miles did he drive this week
Answer:
26 miles
Step-by-step explanation:
add 9 miles to 17 miles= 26 miles
Identify the vertex, the axis of symmetry, the maximum or minimum value, and the domain and the range of each function.
y=(x-125)²+125 .
Each function's vertex, axis of symmetry, maximum or lowest value, domain, and range are all described as follows: Vertex: (125,125); range: (125,125); minimum: at y=125; x=125; maximum: no., axis of symmetry is x=125.
Describe Domain and Range.The domain of a function is the set of values that we are allowed to enter into our function.
The set of values that a function can accept as input is known as its range.
According to given data;y=(x-125)²-125
we know that;
y=(x-h)²+k
Vertex: In this form, the vertex (or, in other words, the "pointy bit") is given to us in the (h ,k);here we have (125,125).
Axis of symmetry : Two equal segments of the parabola. It moves straight up and down via the vertex.
Thus, we may formulate an equation for the vertical line that passes through the vertex. It is x=125 in this query..
Maximum and lowest values: Here, we're concerned in examining the vertex to determine whether it is at the maximum or lowest of the parabola's range (i.e., when a negative sign is placed in front of the (x-h) = 0 term, respectively).
Range: The value of range is (125,∞ )
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Earth's radius is approximately 6400 kilometers. What are the surface area and volume of the Earth? Round to the nearest tenth if necessary.
The surface area of earth is 514.4million [tex]Km^{2}[/tex] and the volume of the Earth is 1.1 ×[tex]10^{12}[/tex] [tex]Km^{3}[/tex].
Radius of Earth = 6400 (approximately).
Earth is a sphere. So by using the formula of Surface Area of sphere we can calculate the Surface area of earth as follows,
Surface Area of Earth = 4[tex]\pi r^{2}[/tex] = 4 × (3.14) × [tex](6400)^{2}[/tex]
= 4 × 3.14 × 40960000
= 514457600 [tex]Km^{2}[/tex]
= 514.4million [tex]Km^{2}[/tex]
The surface area of earth is 514.4million [tex]Km^{2}[/tex] .
Similarly, by using the formula of volume of sphere we can calculate the volume area of earth as follows,
Volume of Earth = (4/3)[tex]\pi r^{3}[/tex]
= (4/3)×(3.14)×[tex](6400)^{3}[/tex]
=(1.3333)(3.14)(2.6214 × [tex]10^{11}[/tex])
= 1.0975 × [tex]10^{12}[/tex] [tex]Km^{3}[/tex]
= 1.1 ×[tex]10^{12}[/tex] [tex]Km^{3}[/tex]
The volume of the Earth is 1.1 ×[tex]10^{12}[/tex] [tex]Km^{3}[/tex].
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Point Q is the midpoint of GH. GQ = 2x + 3, and GH = 5x - 5. What is the length of GQ?
Enter your answer in the box.
Answer:
[tex]\displaystyle 25 = GQ[/tex]
Step-by-step explanation:
If point Q is the centre of GH, then QH and GQ are equivalent segments. So, double the length of GQ, set it equal to the length of GH, then solve for x:
[tex]\displaystyle \boxed{4x + 6} = 2[2x + 3] \\ \\ 5x - 5 = 4x + 6 \hookrightarrow -11 = -x \hookrightarrow \boxed{\boxed{11 = x}}[/tex]
Plug the result into the expression for the length of GQ to get twenty-five units.
I am joyous to assist you at any time.
a babysitter earns $8 an hour
Answer:
8xh h=hours
Step-by-step explanation:
8 times how ever much hour than that's all if there's tips well just add it to your answer
Given: <5=<16;<2=<4
Prove: <11 and <14 aré supplementary
Given the question, <11 and <14 are supplementary because they sum up to give 180 degrees. Detail below
What are supplementary angles?These are angles that sum up to give 180 degrees. On the other hand, angles on a straight line sum up to give 180 degrees.
Considering the question given above, we can prove that <11 and <14 are supplementary as follow:
<11 + <12 = 180 (angle on straight line)
But
<12 = <14 (corresponding angles)
Thus,
<11 + <14 = 180
Recall
Angle that sum up to give 180 are called supplementary angles
Therefore,
<11 + <14 = 180 => supplementary
From the illustrations given above, we can see clearly that <11 and <14 are supplementary angles
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I need help with this question that’s for my geometry class.
By Euclid's axioms we proved that AC=BD
Things which are equal to the same thing are also equal to one another.
If equals be added to equals, the wholes are equal.
If equals be subtracted from equals, the remainders are equal.
Things which coincide with one another are equal to one another.
The whole is greater than the part.
given that , B is in between A and C
and C is between B and D
and also given that AB=CD
let AC=AB+BC .......(1)
BD=BC+CD ........(2)
subtract 1-2
we get, AC-BD=AB+BC-BC-CD
AC-BD=AB-CD
we know AB=CD so we get
AC-BD=0
AC=BD
Hence, Proved
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Answer:
We established that AC=BD using Euclid's axioms.
Step-by-step explanation:
Things that are equivalent to one another are also equivalent to the same object.
The wholes are equal if equals are added to equals.
The remainders are equal when equals are subtracted from equals.
Things are equivalent to one another if they occur simultaneously.
A component cannot possibly equal the whole.
given that , B is in between A and C
and C is between B and D
and also given that AB=CD
let AC=AB+BC .......(1)
BD=BC+CD ........(2)
subtract 1-2
we get, AC-BD=AB+BC-BC-CD
AC-BD=AB-CD
we know AB=CD so we get
AC-BD=0
AC=BD
Hence, Proved
Find the missing term(s) of each arithmetic sequence. -1, □, 11,. . . .
The missing term is 6.
Here the sequence is -1,__, 11...
An arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is constant.
Here the sequence is in an arithmetic sequence, as there is a common difference between the two numbers.
To find the nth term of the sequence we have a formula:
[tex]a_{n}[/tex] = a + (n-1)d
From this we can find a common difference, as we know the 3rd term of the sequence.
[tex]a_{3}[/tex] = -1 + (3-1) d
11 = -1 + 2d
2d = 12
d = 6
Now we have to the 2nd term of the series we have
[tex]a_{2}[/tex] = -1 + (2-1) 6
= -1 + 6
= 5
Therefore the 2nd i.e., the missing term of the sequence is 5
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The director of a marching band asks the band members to line up in rows of six, but there are three band members in the last row. Then she tries to line them up in rows of seven, but there are four band members in the last row. Finally, she tries to line them up in rows of eight, but there are five band members in the last row.
The band has fewer than $200$ members.
How many members are there?
Based on the given task content, the number of members in the marching band if the band has fewer than 200 members is 195 members
How to find the number of members in the group?When the band members are told to line up in rows of eight but five is left over. This means the overall number is an odd number.
When they are lined up in rows of six, but three are left over. So, eliminate numbers with 3, 5, 6 ,9, 0.
Finally they are lined up in rows of seven, but four are left over.
So, eliminate numbers with 7 also.
So, all eliminated numbers are : 2,3,4,5,6,7,8,9,10
Left numbers are 1.
Given is that the band has fewer than 100 members. So, it can be 71 ,81 ,91
199, 195, 193, 191
We can check with 81.
81/4 = 20 remainder 1
81/6 = 13 remainder 3
81/7 = 11 remainder 4
So, the answer is 81.
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Lincoln High School has 75 less than 4 times as many students as Washington High School. a. Write an expression to find the number of students at Lincoln High School if Washington High School has w students. w + b. How many students are at Lincoln High School if Washington High School has 250 students? students
Answer: A. 4w+(-75)
B. 925
Step-by-step explanation:
Ali hypothesized that increasing fertilizer would increase plant growth. Four groups of thirty similar plants were given 0 to 15 ml of fertilizer, as shown in the graph. The change in plant height for each group over a two-week period was averaged and recorded.
Plant Group
Fertilizer Added (mL)
Avg. Growth (cm)
A
0
4
B
5
6
C
10
8
D
15
3
What is the best conclusion based on this data?
The hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth.
The hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant.
The hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth.
The hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant
The conclusion based on this data is that C. The hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth.
How to illustrate the information?It should be noted that from the information, the change in plant height for each group over a two-week period was averaged and recorded.
It should be noted that as more fertilizer was added, the height of the plant reduced. This shouldn't be so.
Therefore, the conclusion based on this data is that the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth.
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Answer: C
Step-by-step explanation: Edge 2022
Divide. State any restrictions on the variable. 3x²-9 x / x-2 ÷ x² - 9 / 4 x-8
The division of given rational expression 3x²-9 x / x-2 ÷ x² - 9 / 4 x-8 is 12x / x + 3 provided x ≠ -3
In this question,
we have been given a complex rational expression [tex]\frac{3x^{2} -9x}{x-2}\div \frac{x^2-9}{4x-8}[/tex]
We need to find the division of given rational expression.
We rewrite given rational expression as,
3x²-9 x / x-2 ÷ x² - 9 / 4 x-8
= 3x²-9 x / x-2 / x² - 9 / 4 x-8
= (3x²-9 x / x-2) × (4 x-8 / x² - 9 )
= [tex]\frac{3x(x-3)}{x-2}\times \frac{4(x-2)} {(x+3)(x-3)}[/tex]
= 12x / x + 3 .........(provided x ≠ -3)
Therefore, the division of given rational expression 3x²-9 x / x-2 ÷ x² - 9 / 4 x-8 is 12x / x + 3 provided x ≠ -3
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ΔE F G is a 30°-60°-90° triangle with m∠ F=90 . Find the coordinates of E in Quadrant III for F(-3,-4) and G(-3,2).FG is the longer leg.
The coordinates of E in Quadrant lll is (3 - [tex]2\sqrt{3}[/tex], -4)
Given,
m < F = 90°
E (x, y) in quadrant lll
F(-3, 4), G(-3, 2)
FG = The longer leg.
FG = [tex]\sqrt{(-3-(-3)^{2} )+(2-(-4)^{2} }[/tex] = [tex]\sqrt{36}[/tex] = 6
FE = [tex]\frac{FG}{\sqrt{3} }[/tex] = [tex]\frac{6}{\sqrt{3} }[/tex] = 2[tex]\sqrt{3}[/tex]
GE = 2FE = 2 × 2√3 = 4√3
ΔEFG is a 30° - 60° - 90° triangle with the longest leg FG = 6.
We apply the 30° - 60° - 90° triangle theorem to determine the short side FE and the hypotenuse GE.
l = 4√3
h = 2√3
[tex]\sqrt{(x-(-3))^{2} +(y-(-4))^{2} }[/tex] = (2√3)²
[tex]\sqrt{(x-(-3))^{2} +(y-2)^{2} }[/tex] = (4√3)²
∴ (x + 3)² + ( y + 4)² = 12
(x + 3)² + (y - 2)² = 48
Solving this, we get:
Coordinates of E as (3 - 2√3, -4)
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Position and label each triangle on the coordinate plane.
right ΔM N O with right angle at point M and legs of lengths a and 2 a .
We need to position the right triangle Δ MNO in the first quadrant with coordinates , M(0,0) , N (0,a) & O (2a,0).
It is given that Δ MNO with right angle at point M has legs of lengths a and 2a .
We have to position the triangle on coordinate plane.
What is a right angled triangle ?
A right-angled triangle is a type of triangle that has one of its angles equal to 90 degrees.
As per the question ;
The triangle is a right angle triangle, so it's two sides can be located
on axis.
Place the right angle of the triangle Δ MNO at M.
i.e., M will have coordinates (0,0)
The origin will allow the two legs to be along the x and y-axes , so position the triangle in the first quadrant.
As N is on the y-axis ;
Its x-coordinate will be 0 and the y-coordinate will be a , because the leg is a units long.
i.e., N will have coordinates (0,a)
As O is on the x-axis,
its y-coordinate will be 0 and the x-coordinate will be 2a , because the leg is 2a units long.
i.e.,
O will have coordinate (2a,0)
We can put these coordinates after placing the triangle in the first quadrant i.e., M (0,0) , N (0,a) & O (2a,0).
Thus , we need to position the right triangle Δ MNO in the first quadrant with coordinates , M(0,0) , N (0,a) & O (2a,0).
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PLEASE HELP?
Pedro went to the store and spent $36.85. He paid with a $50 bill. How much money will he get back as
change? Show All Your Work for full credit.
Answer:
Step-by-step explanation:
change = dollar_amount - spent_amount
change = 50 - 36.85
change = 13.15
Pls help with these 2 problems for 15 points
Answer:
1) 15
Step-by-step explanation:
The smallest integer is 15 because,
There are 7 consecutive integers with n + 6 being the largest, therefore:
7n + 21 = 6(6 + n)
7n + 21 = 36 + 6n
7n - 6n + 21 = 36
n + 21 = 36 ⇒ n = 36 - 21 = 15
Hope this helps!
2) -3
2/5 = .4
I WILL AWARD BRANLIST!!! Math Question ... Find the measure of
Thank you !!! for the help :)
The measure of ∠B rounded to the nearest whole number is 71°
TrigonometryFrom the question, we are to calculate the measure of ∠B.
In the given diagram, we have a right triangle.
In the right triangle,
The hypotenuse is 21
Adjacent is 7
From SOH CAH TOA,
We have that
sin θ = Opposite / Hypotenuse
cos θ = Adjacent / Hypotenuse
tan θ = Opposite / Adjacent
Thus,
we can write that
cos B = 7/21
cos B = 1/3
B = cos⁻¹(1/3)
B = 70.528
B ≈ 71°
Hence, the measure of ∠B rounded to the nearest whole number is 71°
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. If there are 4.90 Cal in 10.0 g of parsley, how many joules are in 12.1 g of parsley?
The joules are in 12.1 g of parsley is 24.806936 Joules of energy
10g has 4.9 cal
1g has 4.9/10 cal
Energy in 12.1 g = 4.9 x 12.1 / 10 = 5.929 Cal = 5.929 x 4.18400 = 24.806936 Joules of energy [1 calorie = 4.18400]
In the International System of Units (SI), a joule is a unit of work or energy equal to the work done by a force of one newton acting through one meter. It is named after the English scientist James Prescott Joule and equals 107 ergs, or about 0.7377 foot-pounds. The joule is equivalent to one watt-second in electrical terms, which is the amount of energy released in one second by a current of one ampere through a resistance of one ohm.
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200 learner's in grade 10 class.107 learner's takes history.63 learners take science and 147 learner's take both history and science and how many learner's take neither of the subjects
Answer:
I believe the answer is 30.
Step-by-step explanation:
-
The distance from Charlotte, North Carolina, to Knoxville, Tennessee, is
2.31 × 10 miles. The distance from Charlotte, North Carolina, to El Paso,
Texas, is about 7 times that distance. What is the approximate distance
from Charlotte to El Paso?
A. 1.62 × 10 miles
B. 9.31 × 10 miles
C. 1.62 × 10 miles
D. 9.31 × 10 miles
The approximate distance from Charlotte to El Paso is 1. 62 × 10 miles . Options A and C
How to determine the distanceFrom the information given, we have that;
Distance from Charlotte, North Carolina, to Knoxville, Tennessee, is 2.31 × 10 milesDistance from Charlotte, North Carolina, to El Paso, Texas, is about 7 times that distanceTo determine the distance from Charlotte to El Pasco, we have the expression
= 7 × distance from Charlotte to Knoxville
Substitute the value
= 7 × 2.31 × 10 miles
= 1. 62 × 10 miles
Thus, the approximate distance from Charlotte to El Paso is 1. 62 × 10 miles . Options A and C
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100 POINS 1 QUESTION!
Answer:
Step-by-step explanation:
we cant see the question :)
Answer: If you have to fill in the chart I think you just add them together so aluminum would be +3, phosphide -3, iodide -1, and tin 0
Step-by-step explanation:
After robbing a bank in Dodge City, a robber gallops off at 14 mi/h. 30 minutes later, the marshall leaves to pursue the robber at 16 mi/h. How long (in minutes) after the marshall takes off does it take the marshall to catch up to the robber?
Answer:
Step-by-step explanation:
The number of minutes it will take the marshal to catch up to the robber in discuss is; 210.
How long will it take to catch up with the robber?Let 30minutes = 0.5 hours.
Let x represent the time for which the marshal has ran.
On this note, the robber must have galloped at; (x +0.5) hours.
Hence, it follows from the task content that if they are at the same distance from the bank; we have;
14(x+0.5) = 16(x)
14x + 7 = 16x
7 = 2x
x = 7/2 = 3.5 hours.
= 3.5 × 60minutes = 210minutes.
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Simplify by combining like terms. -a² + 2b² + (1/4) a²
The Simplified value is [tex]\frac{-3}{4} a^{2} +2b^{2}[/tex].
Like terms are defined as terms that have same variable and and same power.
For Example ; 2a² , 6a² are like terms.
In the given question ,
[tex]=-a^{2} +2b^{2} +\frac{1}{4} a^{2} \\ \\ =-a^{2} +\frac{1}{4} a^{2} +2b^{2}[/tex]
[tex]=a^{2}(-1+\frac{1}{4} )+2b^{2}[/tex] ( taking a² common )
taking LCM and solving further we get
[tex]=a^{2} (\frac{-4+1}{4} )+2b^{2}[/tex]
[tex]=\frac{-3}{4} a^{2} +2b^{2}[/tex]
Therefore , The value by combining Like terms in -a² + 2b² + (1/4) a² is [tex]\frac{-3}{4} a^{2} +2b^{2}[/tex].
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Which value of p is a solution to this equation?
p–6=2
Answer:
[tex] \sf \large \: p = 8[/tex]
Step-by-step explanation:
Let's solve the equation step by step,
p – 6 = 2
Add +6 to both sides
p - 6 + 6 = + 6
p = 8
Answer:
8
Step-by-step explanation:
(15 POINTS PLEASE HURRY!!) Open the parallel lines reflection application. The right set of parallel lines is a reflection across the y-axis of the left set of parallel lines. Click the reflect over y-axis button. Are the two sets of parallel lines the same? What does this mean about how parallel lines change when you reflect them?
Based on the fact that the right line is a reflection across the y-axis, the lines are the same, they are just in a different position.
What is a Reflection?
This refers to the rigid transformation type that is used to represent an image and does not change its size or length of it.
With this understanding, we can see that the pre-image and the image in a rigid transformation are congruent which makes the lines to be the same, even if they are in a different position.