Perform the indicated operation.Let A = 
and B = 
. Find 4A + B.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Solve the problem.If the police have 8 suspects, how many different ways can they select 5 for a lineup?
A. 336 B. 56 C. 40 D. 6720
Mathematics
Write the polynomial that represents the perimeter of the figure.
A. 2x2 - 7x + 4 B. 2x2 + 13x + 6 C. 2x2 - 5x + 4 D. x2 - 7x + 4
Mathematics
Solve the problem.How long would it take to drive a distance of 29 miles if you drive at a constant speed of 40 miles per hour? Round your answer to the nearest hundredth if necessary.(Distance = Speed × Time)
A. 1.38 hours B. 0.73 hours C. 7.25 hours D. 1160.0 hours
Mathematics
State the value of the discriminant and the number of real solutions.5x2 - 20 = 0
A. 400, one B. 400, two C. 0, one D. -400, two
Mathematics