Find A-1 if it exists.A = 

A.

B.

C.

D.


Answer: D

Mathematics

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Solve the problem.There were 27,000 people at a ball game in Los Angeles. The day's receipts were $158,000. How many people paid $14 for reserved seats and how many paid $4 for general admission?

A. 5000 people paid $14 and 22,000 people paid $4 B. 14,500 people paid $14 and 12,500 people paid $4 C. 22,000 people paid $14 and 5000 people paid $4 D. 12,500 people paid $14 and 14,500 people paid $4

Mathematics

Use implicit differentiation to find dy/dx. = x2 + y2

A.
B.
C.
D.

Mathematics

Complete the ordered pairs. Then graph the equation by plotting the points and drawing a line through them.3x = y - 6(0, ), ( , 0), (3, )

A. (0, 6), (18, 0), (3, 7)

B. (0, -6), (2, 0), (3, 3)

C. (0, 6), (-2, 0), (3, 15)

D. (0, 6), (2, 0), (3, -3)

Mathematics

Provide an appropriate response.Which of the following units is a measure of capacity?

A. an hour B. a yard C. a pound D. a gallon

Mathematics