Find values for the variables so that the matrices are equal.
= 
A. x = 5; y = 3; z = 2
B. x = 9; y = 1; z = 5
C. x = 5; y = 9; z = 8
D. x = 1; y = 15; z = 32
Answer: A
Mathematics
You might also like to view...
Write the number as a product of prime factors.539
A. 72 × 11 B. 7 × 112 C. 7 × 11 D. 73 × 11
Mathematics
Divide.(x2 + 9x + 17) ÷ (x + 4)
A. 
B. x + 6
C. x + 5 - 
D. x + 5 + 
Mathematics
Determine the amplitude and range of the function and sketch its graph.y = -3 cos 2x
A. amplitude: 3; range: [-3, 3]
B. amplitude: 3; range: [-3, 3]
C. amplitude: -3; range: [0, 3]
D. amplitude: 3; range: [0, 3]
Mathematics
Give the reciprocal of the given number.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics