Find the indicated matrix.Let A = 
. Find 4A.
A. 
B. 
C. 
D. 
Answer: A
You might also like to view...
Find the mode.71, 25, 71, 13, 25, 29, 56, 71
A. The mode is 71. B. The mode is 45.1. C. The mode is 42.5. D. The mode is 25.
Solve the problem.Older bridges with the potential for structural failure make up 12.5% of all the bridges in America. If there are about 5449 such bridges, find the approximate total number of bridges. Round to the nearest whole number.
A. 43,592 bridges B. 436 bridges C. 681 bridges D. 68,113 bridges
Use both the addition and multiplication properties of inequality to solve the inequality. Graph the solution set on a number line.
(2x - 1) < -2
A. (-?, - 1)
B. [1, ?)
C. (-?, - 1]
D. (-?, 1)
Use the table to solve the problem. Round to the nearest cent.
Felipe Rivera's savings account has a balance of $870. After 5 years what will the amount of interest be at 8% compounded quarterly?
A. $422.78 B. $34.80 C. $413.78 D. $427.78