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2 years ago

Write an equation of the circle with center (-7,8) and radius 10

Mathematics

1 answer:

Phantasy [73]2 years ago

6 0

Answer:

https://forms.gle/VqfekaGgk8cfJhPW9

Step-by-step explanation:

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Write an equation of a line containing (2, 1) and (3, 4) in point-slope form.

ivann1987 [24]

Answer:

$y-1=3(x-2)$

$y-4=3(x-3)$

Step-by-step explanation:

The slope formula is given by:

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

The line containing (2, 1) and (3, 4) has slope;

$m=\frac{4-1}{3-2}=3$

The point-slope form is given by:

$y-y_1=m(x-x_1)$

We substitute the point and slope to get:

$y-1=3(x-2)$

$y-4=3(x-3)$

8 0

3 years ago

Write the fraction 5/8 as a percent and as a decimal.

Sergio [31]

Answer:

Step-by-step explanation:

5/8 is 0.625 as a decimal and

0.625*100 is 62.5 as a percent

7 0

2 years ago

Read 2 more answers

A right triangle has

juin [17]

13inches
144+25*
you're welcome

5 0

2 years ago

What can 45/8 be simplified down to?

Alenkinab [10]

Eight goes into 45, 5 times so it would be 5 and 5/8.

5 0

2 years ago

Factorise this expression as fully as possible 14t^3 x 6t

kupik [55]

14t^3*6t
= (14*6)*(t^3*t)
= (2*7*2*3)*(t*t*t*t)
= 2*2*3*7*t*t*t*t

6 0

3 years ago