3 years ago

Write the equation of the circle with center (7,-2) and radius square root 61. Please show your work!

1 answer:

5 0

The equation of a circle is (x - h)^2 + (y - k)^2 = r^2
x and y are left alone in a circle equation, while h and k are the coordinates of the center.

Thus, our equation is (x - 7)^2 + (y + 2)^2 = 61

You might be interested in

A movie theater has a seating capacity of 315. The theater charges $5 for children, $7 for students, and $12 of adults. There ar

xxTIMURxx [149]

Answer:

that the answer let me know if i am wrong hope this helps

Step-by-step explanation:

ANSWER. 77 adults; 2*77 = 154 children and the rest (315-77-154) = 84 students.

4 0

2 years ago

Angle 2 and angle 3 are _______ angles? Need help ASAP

Debora [2.8K]

Supplementary angles

4 0

3 years ago

What is 23d=109<br> pls answer

grandymaker [24]

Answer:

what kinda... what do they give yall these days but anyways,

Step-by-step explanation:

Divide each term by

23 and simplify.

Exact Form:

d=109/23

Decimal Form:

d=4.73913043

um…

Mixed Number Form:

d=4 17/23

5 0

3 years ago

What the simplest radical form of square root of 50 is

vekshin1

The answer to this is 5√2

3 0

3 years ago

3 erasers cost$4.41 which equation would help determine the cost of 4 erasers is it A , B,C,D,E ?

FrozenT [24]

Answer: I think the answer is D not sure tho

Step-by-step explanation:

4 and 3 are on the top because they show quantity. And x and $4.41 is on the bottom that is the cost for 3 erasers and x for finding how much 4 erasers cost.

8 0

3 years ago