2 years ago

Please help asap..... Write the equation of the circle in general form. Show all your work.

Mathematics

1 answer:

Vaselesa [24]2 years ago

5 0

Answer:

(x + 3)^2 + (y - 2)^2 = 25 .

Step-by-step explanation:

The center is at (-3, 2) and the radius is 5.

General form is

(x - h)^2 + (y - k)^2 = r^2

So here we have:

(x - (-3)^2 + (y - 2)^2 = 5^2

(x + 3)^2 + (y - 2)^2 = 25

You might be interested in

Which of the following is a factor from problem #1? 1) X^2 -3x -10

Pavlova-9 [17]

The answer is (X+2) x (X-5)

5 0

3 years ago

What value of y satisfies the system of equations: y=-6x+2 y=x^2+11

Nataly [62]

Answer:

The value of y that satisfies the system of equations is 20

Step-by-step explanation:

we have

$y=-6x+2$

$y=x^{2}+11$

we know that

The solution of the system of equations is the intersection point both graphs

using a graphing tool

the intersection point is (-3,20)

see the attached figure

therefore

The value of y that satisfies the system of equations is 20

8 0

3 years ago

Solve 2 (4x-2)Greater than or equal to 2x+14

klio [65]

It variates depending on the significant of x

3 0

3 years ago

Read 2 more answers

PLS HELP!! For the function f(x)=x+9. Find (f x f^-1)(5)

Karo-lina-s [1.5K]

Answer:

I hope this helps you

Step-by-step explanation:

y=x+9

x=y-9 f^-1 (x)= x-9

x=5 f^-1 (5)=5-9 = -4

f (f^-1))=f (-4)=?

x= -4

f (-4)=-4+9

f (-4)= 5

6 0

3 years ago

Is -1/4 bigger or smaller than -1.4

spin [16.1K]

Answer: Bigger

Step-by-step explanation: If you put -1/4 in decimal form you get -.25. If these numbers were positive, 1.4 would obviously be bigger than .25, but since these numbers are negative, -.25 would be bigger than -1.4.

5 0

3 years ago

Read 2 more answers