Perform the indicated operation(s), whenever possible.Let A = [6 4] and B = 
. Find A + B.
A. 
B.
[3 13]
C. 
D. not defined
Answer: D
You might also like to view...
Decide whether or not the given equation is an identity.1 - 
= 2 - sin y
A. Yes B. No
Solve.It is recommended that there be at least 11.1 square feet of ground space in a garden for every newly planted shrub. A garden is 18.5 feet by 15 feet. Find the maximum number of shrubs the garden can accommodate.
A. 10 shrubs B. 2 shrubs C. 25 shrubs D. 92 shrubs
Solve using a system of three linear equations.A ceramics workshop makes wreaths, trees, and sleighs for sale at Christmas. A wreath takes 3 hours to prepare, 2 hours to paint, and 8 hours to fire. A tree takes 16 hours to prepare, 3 hours to paint, and 4 hours to fire. A sleigh takes 4 hours to prepare, 17 hours to paint, and 7 hours to fire. If the workshop has 125 hours for prep time, 66 hours for painting, and 94 hours for firing, How many of each can be made?
A. 8 wreaths, 7 trees, 3 sleighs B. 7 wreaths, 6 trees, 2 sleighs C. 2 wreaths, 7 trees, 6 sleighs D. 6 wreaths, 2 trees, 7 sleighs
Decide whether the graph represents a function.
A. Function B. Not a function