Convert the polar equation to rectangular form. Identify the curve.r = 10 sin ?
A. = 10y; a circle centered at (0, 5) with radius 5
B. = 10x; a circle centered at (5, 0) with radius 5
C. x2 + y2 = 10x; a circle centered at (5, 0) with radius 5
D. x2 + y2 = 10y; a circle centered at (0, 5) with radius 5
Answer: D
Mathematics
You might also like to view...
Integrate the function.
A. 9 cos-1
B. cos-1
C. sin-1
D. sin-1
Mathematics
Perform the indicated operations and write the result in standard form.(5 + ) (4 +
)
A. 14 - 9i
B. 26 + 54i
C. (20 - )+ (5
+ 4
)i
D. (20 + )- 26i
Mathematics
Divide and simplify. ÷
A.
B.
C.
D. (z + 3)(z - 8)
Mathematics
Find the indicated probability.A spinner has regions numbered 1 through 15. What is the probability that the spinner will stop on an even number or a multiple of 3?
A. 12
B.
C.
D.
Mathematics