Algebra II

8 September 2022
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15 test answers

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question
Which expression is equivalent to mc004-1.jpg?
answer
c^5 d^5
question
Which statement best describes the polynomial? mc022-1.jpg
answer
It is not in standard form because the exponents are not in order from highest to lowest.
question
Which expression is equivalent to 4 - (2m - 3)?
answer
4 - 2m + 3
question
Subtract 15mn - 22m +2n from 14mn - 12m +7n.
answer
-mn + 10m + 5n
question
Which expression shows the sum of the polynomials with like terms grouped together?
answer
8x+4y+(-8z^2)+[3z+(-5z)]
question
Which expression is equivalent to mc009-1.jpg?
answer
4g^6+16g^3+16
question
The degree of the polynomial mc013-1.jpg is 10. What is the value of k?
answer
8
question
Which expression is equivalent to mc026-1.jpg?
answer
160rs^5 / t^6
question
Which polynomial is in standard form?
answer
5x^5-9x^2y^2-3xy^3+6y^5
question
Parker simplified the expression mc026-1.jpg as shown below. Which statement best describes Parker's error?
answer
He distributed -5 incorrectly.
question
Which expression is equivalent to mc022-1.jpg?
answer
12ac^14 / b^3
question
Which polynomial is in standard form?
answer
-16x^2-9x+12
question
Which expression is equivalent to 9x - (x - 8)(x + 1) + 10x?
answer
-x^2+26x+8
question
What is the correct order of operations for simplifying the expression mc022-1.jpg?
answer
square the binomial (x + 3), distribute the negative to the binomial (x2 + 9), simplify the dividend, and then divide
question
What is the factored form of mc022-1.jpg?
answer
(4g+2)(16g^2-8g+4)