Evaluate the expression 
.
A. 
B. 
C. 
D. 
E. 
Answer: C
You might also like to view...
Solve the problem.Find values for a, b, and c so that ? × F = 0 for F = axi + byj + czk.
A. ? × F = 0 for any a, b, and c. B. a = 1, b = 1, c = 1 C. a = 2, b = -1, c = -1 D. There is no possible way to make ? × F = 0.
Find the indicated probability.A fair die is rolled and a coin is flipped. Determine the probability that a 2 is rolled and a head shows.
A. 
B. 
C. 
D. 
Find a formula for the inverse of the function described below.32° Fahrenheit = 0° Celsius. A function that converts temperatures in Celsius to those in Fahrenheit is 
.
A. f-1(x) = 
x + 32
B. f-1(x) = x + 32
C. f-1(x) = 
(x - 32)
D. f-1(x) = 
(x + 32)
Solve the problem.During a road trip, Tony drove one-third the distance that Lana drove. Mark drives 12 more miles than Lana drove. The total distance they drove on the trip was 558 miles. How many miles did each person drive?
A. Tony drove 234 miles, Lana drove 702 miles, and Mark drove 714 miles. B. Tony drove 702 miles, Lana drove 234 miles, and Mark drove 222 miles. C. Tony drove 78 miles, Lana drove 234 miles, and Mark drove 246 miles. D. Tony drove 74 miles, Lana drove 222 miles, and Mark drove 234 miles.