Ask question

Ask question

All categories

2 years ago

10

Find the slope line (- 6, 1), (4, 8)

1 answer:

AVprozaik [17]2 years ago

6 0

Answer:

The slope is $\frac{7}{10}$

Step-by-step explanation:

☆Remember:

$m = \frac{y_2 - y_1}{x_2 - x_1}$

☆We just plug in now!

$m = \frac{8 - 1}{4 - ( - 6)} = \frac{7}{10}$

You might be interested in

Select the situation that describes the following expression.<br>co<br>alယ

Mazyrski [523]

Answer:

what are the things at the end.

Step-by-step explanation:

8 0

2 years ago

Find the missing measure for a right circular cone given the following information.

xxTIMURxx [149]

<h2>Answer:</h2>

The radius of the cone is:

$r=\dfrac{2}{\sqrt{\pi}}$

<h2>Step-by-step explanation:</h2>

The total area of cone is given by:

$T.A.=\pi r(l+r)=\pi rl+\pi r^2=12---------(1)$

where r is the radius of the cone and l is the slant height of the cone.

and the lateral area of cone is given by:

$L.A.=\pi rl=8---------(2)$

Hence, from equation (1) and (2) we have:

$8+\pi r^2=12\\\\\\i.e.\\\\\\\pi r^2=4$

i.e.

$r^2=\dfrac{4}{\pi}$

i.e.

$r=\dfrac{2}{\sqrt{\pi}}$

6 0

3 years ago

Rewrite the parametric equations by eliminating the parameter. Select ONE.

Vinil7 [7]

Answer:

$Y=(X-7)/2$

Step-by-step explanation:

we have

$X=2t+3$ -----> equation A

$Y=t-2$ -----> $t=Y+2$ -----> equation B

Substitute equation B in equation A

$X=2(Y+2)+3$

$X=2Y+4+3$

$X=2Y+7$

solve for Y

$2Y=X-7$

$Y=(X-7)/2$

6 0

2 years ago

I know it's an insanely simple question, but my brain isn't working right now and I need help.

faltersainse [42]

Answer:

4 cookies

Step-by-step explanation:

1/3 of 12 is 4 so her son ate 4 cookies, your welcome

6 0

2 years ago

Read 2 more answers

What is the scale factor of 24 and 18<br><br> 1/6<br> 2/3<br> 1/4<br> 3/4

Soloha48 [4]

Answer:

The answer is 3/4

Step-by-step explanation:

look up scale factor calculator

4 0

2 years ago