Fill in the blank with one of the words or phrases listed below. 
Two angles that have a sum of 180° are called 
angles.
A. obtuse
B. supplementary
C. complementary
D. straight
Answer: B
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Approximate the values of x that gives the maximum and minimum values of the function on the indicated intervals.f(x) = x2 cos
;
[0, 3?]
A. Minimum f(7.25) ? -46.5397; maximum f(2.25) ? 2.18283 B. Minimum f(0) = 0; maximum f(2.15375) ? 2.19910 C. Minimum f(7.28719) ? -46.55132; maximum f(3?) = 0 D. Minimum f(7.28719) ? -46.55132; maximum f(2.15375) ? 2.19910
Find the volume under the surface z = f(x,y) and above the rectangle with the given boundaries.z = 4x2 + 9y2; R = {(x, y): 0 ? x ? 1, 0 ? y ? 1}
A. 
B. 
C. 
D. 
Write the percent as a fraction or mixed number in simplest form.40
%
A. 
B. 
C. 
D. 20
Answer the question.A number has an absolute value of 41, and is negative. What is the number?
A. 0 B. -41 C. 41 D. no such number