For the given polar equation, write an equivalent rectangular equation.r = 5

A. x + y = 5
B. x2 - y2 = 25
C. x2 + y2 = 25
D. x + y = 25


Answer: C

Mathematics

You might also like to view...

Provide an appropriate response.Divide 35 dg by 5 dg.

A. 70 B. 7 C. 70 dg D. 7 dg E. none of the above

Mathematics

Use similar triangles and the fact that corresponding sides are proportional to find the length of the side marked with an x.

A. 39 in. B. 156 in. C. 4.3 in. D. 0.9 in.

Mathematics

Simplify the expression. Assume that all variables are positive when they appear.12 ? 4

A. 16
B. 48 ? 
C. 48
D. 48

Mathematics

Solve the system by the substitution method.

A. {(-3, -6), (-3, 6), (3, 0)} B. {(-3, -6), (3, 0)} C. {(-3, -6), (-3, 6)} D. {(-3, -6)}

Mathematics