Rewrite the expression as an equivalent expression that does not contain powers of trigonometric functions greater than 1.cos4 x
A. 
B. 
C. 
D. 
Answer: B
You might also like to view...
Evaluate the expression.(-2)0
A. 0 B. 1 C. -2 D. -1
Perform the indicated operations.
A. 0.01912046 B. 5.23 C. 52.3 D. 0.19120459
Make the indicated conversion within metric units of capacity.410 millileters to liters
A. 0.41 L B. 41,000 L C. 410,000 L D. 4.1 L
Job growth The number of jobs in 2000, the number projected in 2025, and the projected annual growth rate for jobs in some cities are shown in the table below. Consider the following sets.
A = set of cities with at least 2,000,000 jobs in 2000 or in 2025
B = set of cities with at least 1,500,000 jobs in 2000
C = set of cities with projected annual growth rate of at least 2.5%
 figure 1.png)
Choose the correct verbal description of A?C.
a. The set of cities with at least 2,000,000 jobs in 2000 or 2025 and projected annual growth rates of at least 2.5%.
b. The set of cities with at least 1,500,000 jobs in 2000 and projected annual growth rates of at least 2.5%.
c. The set of cities with at least 2,000,000 jobs in 2000 or 2025 and projected annual growth rates of less than 2.5%.
d. The set of cities with at least 2,000,000 jobs in 2000 and projected annual growth rates of at least 2.5%.
e. The set of cities with at least 2,000,000 jobs in 2000 or 2025 or projected annual growth rates of at least 2.5%.