Calculate.(-7)(4)(-1)(-4)

A. -112
B. -122
C. -12
D. 112


Answer: A

Mathematics

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Determine the monthly payment for the installment loan. Use the installment payment formula 

A. $6119.22 B. $4111.56 C. $578.96 D. $602.96

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Find the exact value. If any are not defined, write undefined.cot 270°

A. 0
B.
C. Undefined
D. -1

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Find an equation of the plane with x-intercept =7, y-intercept=8 and z-intercept= 3.

What will be an ideal response?

Mathematics

Simplify.(-29 - 9)(-11 - 25)

A. -1368 B. 1368 C. 280 D. -280

Mathematics