Write the standard equation for the circle.Center at (-6, 8), radius 

A. (x + 6)2 + (y - 8)2 = 14
B. (x - 8)2 + (y + 6)2 = 196
C. (x + 8)2 + (y - 6)2 = 196
D. (x - 6)2 + (y + 8)2 = 14


Answer: A

Mathematics

You might also like to view...

Solve the problem.If p > 1 and q > 1, what can be said about the convergence of ?

A. Always diverges B. Always converges C. May converge or diverge

Mathematics

Multiply and simplify. Assume that all variables in a radicand represent positive real numbers. ? 

A. 2x9y2
B. 2x9y2
C. 2x8y2
D. 2x9y2

Mathematics

Make an appropriate substitution in order to obtain a quadratic equation. Find all complex values for x. (x2 - 2x)2 - 3(x2 - 2x) = 28

A. x = 1 ±2, x = 1 ± i
B. x = 1 ±, x = 1 ± i
C. x = 1 ±, x = 1 ± i
D. x = 1 ±2, x = 1 ± i

Mathematics

Solve the problem.What is the range of the secant function?

A. all real numbers from -1 to 1, inclusive
B. all real numbers, except odd multiples of (90)°
C. all real numbers
D. all real numbers greater than or equal to 1 or less than or equal to -1

Mathematics