Find cos77.1°. Round the answer to four decimal places.
What will be an ideal response?
0.2233
Mathematics
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Provide an appropriate response.Maximize Z = 4x + 6ysubject to 
What will be an ideal response?
Mathematics
Write a system of inequalities whose solution set is the region shown.
A. x ? 0, y ? 4, y ? 0, y ? -x + 6 B. x ? 0, x ? 4, y ? 0, y ? x + 6 C. x ? 0, x ? 4, y ? 0, y ? -x + 4 D. x ? 0, x ? 4, y ? 0, y ? -x + 6
Mathematics
Graph the functions in the same rectangular coordinate system.f(x) = 2x and g(x) =log2x
A. 
B. 
C. 
D. 
Mathematics
Find the probability of the result using the normal curve approximation to the binomial distribution.On a hospital floor, 60 patients have a disease with a mortality rate of 0.1. Five of them die.
A. .6666 B. .1551 C. .1700 D. .1633
Mathematics