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3 years ago

Determine the intercepts of the line.

1 answer:

7 0

Start by re-writing the equation into slope intercept form ...

Y- 4 = 7(x-6)

y - 4 = 7x - 42
+4 +4

y = 7x - 38

Now by graphing this equation you can find the x and y intercepts...

y - intercept : ( 0 , -38) ; x - intercept : ( 38/7 , 0)

You might be interested in

Two cylinders are shown below which cylinder has a greater volume use 3.14 for pi

lesya [120]

Answer:

Cylinder Q has a greater volume

Step-by-step explanation:

For this question we need to utilise the volume of a cylinder which is

→ Volume of a cylinder = π × r² × h

Let's substitute in the values and then do the analysis

Cylinder P

→ Volume of a cylinder = π × r² × h

⇒ Substitute in the values

→ Volume of a cylinder = π × 4.25² × 14

⇒ Simplify

→ Volume of a cylinder = 794.430242277

The volume of cylinder P is 794.430242277

-------------------------------------------------------------------------------------------------------

Cylinder Q

→ Volume of a cylinder = π × r² × h

⇒ Substitute in the values

→ Volume of a cylinder = π × 7² × 8.5

⇒ Simplify

→ Volume of a cylinder = 1308.47334022

The volume of cylinder Q is 1308.47334022

-------------------------------------------------------------------------------------------------------

We can see that cylinder Q has a greater volume

8 0

3 years ago

3x - y - 3z if x = -2, y = 1, and z = -2.

dimaraw [331]

3(-2) -(1) -3(-2)
= -6 -1 +6 = -1

7 0

2 years ago

Read 2 more answers

Estimate how much 10.25 and 30.5

Elza [17]

I don't really get what you are asking for. Can you clarify it?

5 0

2 years ago

Read 2 more answers

Please hurry i don't have much time left!

quester [9]

Answer:

Check below

Step-by-step explanation:

That's too bad you haven't attached a rectangle.

Here's an example, with the data you've typed in.

1) When we dilate a rectangle we either grows it or shrink it through a scale factor.

Check the first picture below.

The New Dilated Rectangle A'B'C'D' will follow its coordinates, when the Center of Dilation is at its origin(Middle):

$D_{A'B'C'D'}=\frac{1}{2}(x,y)$

2) But In this question, B is the center of Dilation. So, Since B is the Dilation Point B=B' . And More importantly:

$\bar{AB}=\frac{1}{2}\bar{A'B'}\\\bar{CD}=\frac{1}{2}\bar{C'D'}\\\bar{AC}=\frac{1}{2}\bar{A'C'}\\\bar{CD}=\frac{1}{2}\bar{C'D'}\\$

3) So check the pictures below for a better understanding.

6 0

2 years ago

Read 2 more answers

A fully inflated basketball has a radius of 12

valentinak56 [21]

The volume of air needed is equal to the volume of the sphere, which is 7,234.56 cm^3.

<h3>How to get the volume of a sphere?</h3>

The volume of air that we need is equal to the volume of the basketball.

Remember that for a sphere of radius R, the volume is:

V = (4/3)*3.14*R^3

In this case, the radius is 12cm, replacing that we get:

V = (4/3)*3.14*(12cm)^3 = 7,234.56 cm^3

Then, to fully inflate the ball, we need 7,234.56 cm^3 of air.

If you want to learn more about spheres, you can read:

brainly.com/question/10171109

7 0

2 years ago