MATH 110 Exam 2 Review Modules-5_9, MATH 110: Introduction to Statistics, Portage Learning Statistics

WebAssign
Exam 2
Review
(Modules 5-
9)
(Homework)




1/15

, MATH 110, section A06



1. 0.02/0.02 points | Previous AnswersAufModMath1 10.2A.003.PE.


Simplify.

(−7a7b)(−2ab8)




14a8b9




2. 0.02/0.02 points | Previous AnswersAufModMath1 10.2A.012.MI.


Simplify.

(−8a2)(7a4b4)




−56a6b4




3. 0.02/0.02 points | Previous AnswersAufModMath1 10.2B.018.


Simplify.

(x4y7)4




x16y28



2/15

, 3/24/201 Exam 2 Review (Modules
9 5-9)
4. 0.02/0.02 points | Previous AnswersAufModMath1 10.3A.004.PE.MI.


Multiply
.
−4x2(7x2 − 3x − 8)




−28x4+12x3+32x2




5. 0.02/0.02 points | Previous AnswersAufModMath1 10.3B.001.PE.MI.


Multiply.

(6x − 6)(x2 − 5x + 4)




6x3−36x2+54x−24




6. 0.02/0.02 points | Previous AnswersAufModMath1 10.3C.002.PE.


Multiply. (Simplify your answer




completely.) (6y − 9)(y + 6)
$$6y2+27y−54




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