Find values of x and y, if any, that will make the matrices equal.
?
?
A. 
, 
B. 
, 
C. 
, 
D. 
, 
E. no solution
Answer: A
You might also like to view...
Determine whether the following is always true or not always true. Given reasons for your answers.u × 0 = 0
What will be an ideal response?
Find the potential function f for the field F.F = 2xex2+y2i + 2yex2+y2j
A. f(x, y, z) = 
+ C
B. f(x, y, z) = ex2+y2 + C
C. f(x, y, z) = ex2 + ey2 + C
D. f(x, y, z) = 2ex2+y2 + C
Solve.Hye-Ran, who is 1.90 m tall, wishes to find the height of a tree with a shadow 32.99 m long. She walks 23.02 m from the base of the tree along the shadow of the tree until her head is in a position where the tip of her shadow exactly overlaps the end of the tree top's shadow. How tall is the tree? Round to the nearest hundredth.
A. 6.29 m B. 1.90 m C. 3.23 m D. 2.72 m
Solve the equation.
- 8 = -1
A. -37 B. -35 C. 35 D. 37