Perform the indicated operation(s). Where possible, reduce the answer to lowest terms.
- 
A. 
B. 
C. 
D. 
Answer: B
You might also like to view...
Solve the problem.A bridge is built in the shape of a parabolic arch. The bridge arch has a span of 134 feet and a maximum height of 30 feet. Find the height of the arch at 10 feet from its center.
A. 7.4 ft B. 29.3 ft C. 0.2 ft D. 2.7 ft
Find an equation of variation for the given situation.y varies directly as x and inversely as z, and y = 4.4 when x = 2 and z = 0.6.
A. y = 
B. y = 
C. y = 
D. y = 1.64xz
Use the product rule to simplify the expression. Write the result using exponents.(-7)4(-7)2
A. 496 B. 498 C. -76 D. (-7)6
Solve the problem.The formula for converting Fahrenheit temperatures to Celsius temperatures is 
Use this formula to solve the problem. In a certain city, the average temperature ranges from 
to 
Celsius. Find an inequality that represents the range of Fahrenheit temperatures. If necessary, round to the nearest tenth of a degree.
A. -60.8° ? F ? 52.6° B. 23.1° ? F ? 58.1° C. -28.8° ? F ? 84.6° D. 3.2° ? F ? 116.6°