30 POINTS. Given ABC with coordinates A(-6,1), B(4,1), and C(4,-3). the ordered pair (9,y) is on the line ac. Enter the value of y for this ordered pair.

Step-by-step explanation:

if the length of a Square Garden is 49 feet than what it is area

Answer:

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Let the age of the mother be x and twins be y.

Set up two equations as per information given:

Simplify the second equation and substitute x = y + 33:

The twins are 8 now.

The function is transformed and it is a vertical stretch with a factor of 100 and a translation 5 units down

Given data ,

Let the transformed function be represented as f' ( x )

Now , The pace of filling a 100-gallon fish tank is x gallons per minute. The tank has been filling for five minutes already.

The parent function's graph is f (x) = x.

Consequently, the function's graph is provided as

f ( x ) = ( 100/x ) - 5

The graph is now 100 times longer vertically, giving us f (x) = 100/x.

By translating by 5 units down, we obtain f (x) = (100/x) - 5.

Hence , it is a translation of 5 units down and a vertical stretch of 100.

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Answer:

A. 6

Step-by-step explanation:

We know that 12% can be written in fraction form as [tex]\frac{12}{100}[/tex]. So, 12% of 100 is [tex]100\cdot\frac{12}{100} = 12[/tex].

We also know that 50 is half of 100. Therefore, 12% of 50 is exactly half of 12% of 100:

[tex]12\% \cdot 50[/tex]

[tex]= \frac{1}{2}(12\% \cdot 100)[/tex]

[tex]= \frac{1}{2}(12)[/tex]

[tex]\boxed{=6}[/tex]

Answer:

n = 5

Step-by-step explanation:

Step 1:  Multiply both sides by 3 (i.e., the least common multiple of 3) to clear the fractions:

3(n - 4/3 = 11/3)

3n -12/3 = 33/3

3n - 4 = 11

Step 2:  Add 4 to both sides:

(3n - 4 = 11) + 4

3n = 15

Step 3:  Divide both sides by 3 to solve for n:

(3n = 15) / 3

n = 5

Answer:

Domain:  [tex]x\geq -2[/tex]

Range: [tex]y\geq 0[/tex]

Step-by-step explanation:

Find the domain by finding where the equation is defined. The range is the set of values that correspond with the domain.

have a great day and thx for your inquiry :)

The coordinates of the vertices for the image of the triangle U′V′W′ is

U′(1, 1), V′(−4, 0), W′(−1, 4)

To rotate a point 90 ° clockwise about the origin, we can apply the transformation (x, y) → (y, -x)

So applying this transformation to each vertex of triangle UVW we get

U(−1, 1) → U' = (1, 1)

V(0, −4) → V' = ( -4, 0)

W(−4, −1) → W' = (-1, 4)

Therefore the coordinates of the vertices for the image triangle U'V'W' are U′(1, 1), V′(−4, 0), W′(−1, 4)

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Answer:

Step-by-step explanation:

Let's check if we can express it or not ;

Let the two consecutive number be x and x + 1 .

x + x + 1  =  1012

2x + 1 = 1012

2x = 1011

x = 505.5

Then two consecutive numbers are 505.5 and 506.5

It isn't said that number should be integer ? It can be anything . That is why " yes " would be the correct answer .

Step-by-step explanation:

You have to study the f'(x)

f'(x)= (e^x - 2)÷(e^x-2x)

it has to be = 0

(c.e.: e^x > 2x)

e^x - 2=0

e^x = 2

x= ln 2

Answer:

  85 1/3 cubic units

Step-by-step explanation:

You want the volume of a solid whose base is the ellipse in the x-y plane with axes 16 and 8 units and whose cross sections perpendicular to the major axis are isosceles triangles with height equal to 1/4 of the cross section dimension parallel to the minor axis.

The isosceles triangle cross section has base 2y and height (2y)/4, so area of ...

  A = 1/2bh

  A = (1/2)(2y)(2y/4) = y²/2

A differential of volume is the product of the area of a slice and its thickness:

  dV = A·dx = (1/2)y²·dx

The total volume is the integral of this differential of volume over the interval x ∈ [-8, 8]. That integral will be twice the integral on the interval [0, 8}, so we have ...

  [tex]\displaystyle V=2\int_0^8{\dfrac{y^2}{2}}\,dx=16\int_0^8{\left(1-\dfrac{x^2}{64}\right)}\,dx=16\left((8-0)-\dfrac{8^3-0^3}{3\cdot64}\right)\\\\\boxed{V=85\dfrac{1}{3}\text{ cubic units}}[/tex]

__

Alternate computation

The volume of half an ellipsoid with semi-axes 2, 4, and 8 is ...

  V = (1/2)(4/3)π(abc)

  V = (1/2)(4/3)π(2)(4)(8) = 128π/3

The area of half an ellipse with semi-axes 2 and 4 is ...

  A = (1/2)π(ab)

  A = (1/2)π(2)(4) = 4π

The area of a triangle with the same semi-axes is ...

  A = 1/2bh = (1/2)(2)(2·4) = 8

Then the ratio of triangle area to ellipse area at each cross section is ...

  triangle / ellipse = 8/(4π) = 2/π

The volume of the solid of interest is estimated to be this factor multiplied by the volume of the half-ellipsoid:

  (2/π)(128π/3) = 256/3 = 85 1/3 . . . . same as above

the area of the shape to the nearest tenth of a square centimeter is 12cm². Opti C

The formula for calculating the area of a an isosceles triangle is expressed as;

A = 1/2bh

Such that the parameters are expressed as;

From the information given, we have that;

base = 3 centimeters

Height = 8 centimeters

Substitute the values, we have;

Area = 1/2 ×8 × 3

Multiply the values, we have;

Area = 24/3

Divide the values

Area = 12 cm²

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The family's monthly payment should be $504.70.

We can use the following formula:

[tex]P = (r * A) / (1 - (1 + r)^(-n))[/tex]

where

In this instance, the total loan amount is $43,008, the total number of payments is 9 years * 12 months/year = 108 months . The yearly interest rate must first be divided by 12 to determine the monthly interest rate. Assume that there is a 5% yearly interest rate.

[tex]r = 0.05 / 12 = 0.00417[/tex]

Now we can substitute the values into the formula and solve for P:

[tex]P = (0.00417 * $43,008) / (1 - (1 + 0.00417)^(-108))[/tex]

= $504.70

Therefore, the family's monthly payment should be $504.70.

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The value of x in the circle is,

⇒ x = 25.6

We have to given that;

An angle is, 23 degree

Hence, We can formulate;

(14x - 22) + 23 = 360

14x + 1 = 360

14x = 359

x = 25.6

Thus, The value of x in the circle is,

⇒ x = 25.6\

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Answer:

Step-by-step explanation:

The correct statement about the given equations is: "The equations are dependent because the lines are the same line."

In the equation y = 2x + 5, the slope is 2, which means the line has a positive slope and is upward sloping.

The y-intercept is 5, indicating that the line intersects the y-axis at the point (0, 5).

The equation y = -2x + 5 is equivalent to y = 2(-x) + 5, which has the same form as the first equation but with a negative slope.

However, the equations are still dependent because when you simplify the second equation, you obtain the first equation.

These two equations represent the same line with a different slope. Therefore, they are dependent, and any point that satisfies one equation will satisfy the other equation as well.

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Answer:

P(dog) = 12/30 = 0.4 or 40%

Step-by-step explanation:

We can use the formula for probability:

P(dog) = number of students with a dog / total number of students

To find the number of students with a dog, we can use the fact that 19 students have a dog and 6 students have neither a cat nor a dog:

number of students with a dog = total number of students - number of students with no pets - number of students with only a cat

number of students with a dog = 30 - 6 - 12 = 12

So the probability that a student chosen randomly from the class has a dog is:

P(dog) = 12/30 = 0.4 or 40%

Step-by-step explanation:

No, it is not possible. Cubic inches are a measurement of volume. If the cylinder has a larger volume, then it also has more cubic inches.

Answer:

no TWT

Step-by-step explanation:

Because these solids have the same height and the same cross-sectional areas at every level, the solids have the same volume due to Cavalieri's principle. The volume of the prism is: V = A B a s e ⋅ h = π r 2 h Therefore, the volume of the cylinder is: V = π r 2 h This should make sense because a cylinder is essentially a circular prism. Also Its cool that we both go to Connexus, i saw it from an old post of yours <3

The area is 96 square inches.

Answer:

64[tex]ft^{2}[/tex]

Step-by-step explanation:

Calculate the (lateral) faces that need to be stained.
[tex]a = lw[/tex]
Assuming that you have to stain all four sides and not just the facade, find the surface area of each face and then find the sum. That sum will be your answer.
Apply the formula given above.
4*4 = 16
the area of one face is 16[tex]ft^{2}[/tex]
multiply 16 by 4 = 64

The quadratic equation can be written as follows:

y = 5(x - 3)² + 50.

The quadratic function in the context of this problem is defined as follows:

y = 5x² - 30x + 95

The coefficients of the quadratic function are given as follows:

a = 5, b = -30 and c = 95.

Then the x-coordinate of the vertex is given as follows:

h = -b/2a

h = 30/10

h = 3.

The y-coordinate of the vertex is given as follows:

h = 5(3)² - 30(3) + 95

h = 50.

Hence the equation is:

y = 5(x - 3)² + 50.

The quadratic function in the context of this problem is defined as follows:

y = 5x² - 30x + 95

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The correct statements regarding the quadratic function x² - 6x + 2 are given as follows:

The quadratic function in the context of this problem is given as follows:

y = x² - 6x + 2.

The coefficients are given as follows:

a = 1, b = -6, c = 2.

As a > 0, the function is a concave up quadratic function, hence it has a minimum value.

Using a calculator with the given coefficients, we have that:

The function is:

y = x² - 6x + 2.

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The inequality that of the number line is x < 8

From the question, we have the following parameters that can be used in our computation:

The number line (see attachment)

On the number line, we have the following

The above means that we make use of the less than symbol

This is because the open circle uses < or > while arrows pointing left means <

So, we have

x < 8

Hence. the inequality that best describes the included values of x is x < 8

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Answer:

Step-by-step explanation:

Hello!

Start With Plugging the numbers in (5) Now use your units to divide and multiply to get your answer

Answer:

There are 12 ways to choose the first player, 11 ways to choose the second player, and 10 ways to choose the third player. However, this counts each group of 3 players 3 times, since the order in which the players are chosen doesn't matter. Therefore, the number of ways to choose 3 players from 12 is  

3×2×1

12×11×10

​

=220.

Step-by-step explanation:

The measure of the angles ∠1, ∠2, and ∠4 will be 133°, 47°, and 47°, respectively.

Given that:

Angle, ∠3 = 133°

Two angles are said to be supplementary angles if their sum is 180 degrees. Then we have

∠3 + ∠4 = 180°

133° + ∠4 = 180°

∠4 = 47°

When two lines intersect, then their opposite angles are equal. Then we have

∠4 = ∠2

∠2 = 47°

∠1 = ∠3

∠1 = 133°

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Hello!

see attachment

A1 = green

A2 = yellow

A3 = red

A1 = 15m * 3m = 45m²

A2 = (15m - (6m + 6m)) * 4m = 3m * 4m = 12m²

A3 = 15m * 3m = 45m²

A = A1 + A2 + A3

= 45m² + 12m² + 45m²

Answer:

b. 102 m²

Step-by-step explanation:

In order to find the area of shape.

Let's separate it into three rectangle.

We know that

Area of rectangle: Length*breadth

Using this

Area of left rectangle=15*3=45 m²

Area of middle rectangle=4*(15-6-6)=12 m²

Area of right rectangle= 15*3=45m²

Now

Total Area of shape= 45m²+12m²+45m²=102m²

Answer:

This triangle is a right scalene triangle.

Step-by-step explanation:

Because this triangle has a 90° angle, it is a right triangle. As all the angles are different, we can see that it is a scalene triangle as well.

The patient will have to pay approximately $727.74 in total.

Total grams of marijuana: 39 grams

Weight of each bud: 0.07 grams

Number of buds = Total grams of marijuana / Weight of each bud

Number of buds = 39 / 0.07 ≈ 557.14

Since the patient can't purchase a fraction of a bud, they will need 558 buds (rounding up).

Now, let's calculate the total cost.

Dispensary cost: $530 per ounce (28.4 grams)

First, we need to find the cost per gram:

Cost per gram = $530 / 28.4 ≈ $18.66

Total grams of marijuana: 39 grams

Total cost = Cost per gram * Total grams of marijuana

Total cost = $18.66 * 39 ≈ $727.74

The patient will have to pay approximately $727.74 in total.

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Answer:

do it yourself what do you do while teacher is teaching