The polar coordinates of a point are given. Find the rectangular coordinates of the point.(4, 70°) Round the rectangular coordinates to two decimal places.
A. (3.76, 1.37)
B. (4.01, 1.59)
C. (1.59, 4.01)
D. (1.37, 3.76)
Answer: D
Mathematics
You might also like to view...
Use the Gauss-Jordan method to find A-1, if it exists.A = 
A. 
B. 
C. 
D. Does not exist
Mathematics
A license plate consists of any five capital letters from the ordinary English alphabet (A through Z) except for the letters O, I, and Q.How many of the license plates start with the letter Z and end with the letter W?
A. 233 B. 23 × 22 × 213 C. 215 D. 213 E. none of these
Mathematics
Divide. Leave your answer in exponent form. Assume that all variables in any denominator are nonzero.
A. 56mn2 B. 8n2 C. 8m35n10 D. 8mn2
Mathematics
Find the average rate of change for the function over the given interval.y = x3 + x2 - 8x - 7 between x = 0 and x = 2
A. -2
B. - 
C. 
D. -28
Mathematics