Find the equation of the circle with the given center and radius.Center: (8, -7); radius: 

A. (x - 7)2 + (y + 8)2 = 169
B. (x + 7)2 + (y - 8)2 = 169
C. (x + 8)2 + (y - 7)2 = 13
D. (x - 8)2 + (y + 7)2 = 13


Answer: D

Mathematics

You might also like to view...

Use a proportion to solve the problem. Round to the nearest tenth if necessary.Find the height of the building. Assume that the height of the person is 

A. 20.8 ft B. 56 ft C. 270.4 ft D. 40 ft

Mathematics

Evaluate the determinant.

A. -36 B. 36 C. -54 D. 54

Mathematics

Add or subtract as indicated. Express the answer as a single polynomial in standard form.(6x2 + 7x + 12) - (3x2 - 6x - 7)

A. 3x2 + 13x - 19 B. 3x2 + 10x + 5 C. 3x2 + 13x + 5 D. 3x2 + 13x + 19

Mathematics

Use the given information to find the exact value of the trigonometric function.csc ? = - , tan ? > 0Find cos .

A.
B. - 
C.
D. - 

Mathematics