Mathematics, 19.12.2019 19:31 ngozi1122357
Solve for x using common denominators. 4 over the quantity 6 times the binomial x plus 4 equals x over the quantity x plus 4
user: cobie belcher
e-mail: cbelcher@hillsborough. flvs. net
in course: algebra 2 v19 ( 4871)
instructor: k. l. reed
exam: 04.10 segment one exam part two
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question 1(multiple choice worth 5 points)
(04.02 mc)
what value is a discontinuity of x squared plus 2 x plus 3, all over x squared minus x minus 12?
x = −1
x = −2
x = −3
x = −4
question 2(multiple choice worth 5 points)
(03.05 mc)
which polynomial identity will prove that 16 = 25 − 9?
difference of squares
difference of cubes
sum of cubes
square of a binomial
question 3(multiple choice worth 5 points)
(03.01 lc)
what is the quotient (2x3 − 3x2 − 14x + 15) ÷ (x − 3)?
2x2 + 3x − 5
2x2 − 3x + 5
2x2 − 3x − 5
2x2 + 3x + 5
question 4(multiple choice worth 5 points)
(04.03 mc)
find the vertical asymptote(s) of f of x equals quantity 5 x squared plus 3x plus 6 end quantity over quantity x squared minus 100.
x = −5, 10
x = −10, 10
x = 5, −10
x = −5, 5
question 5(multiple choice worth 5 points)
(03.01 mc)
what is the remainder when (2x3 + 4x2 − 32x + 18) ÷ (x + 3)?
2
12
96
110
question 6(multiple choice worth 5 points)
(03.04 lc)
one zero of the polynomial function f(x) = x3 + 9x2 + 20x is x = 0. what are the zeros of the polynomial function?
0, −5, −4
0, −5, 4
0, 5, −4
0, 5, 4
question 7(multiple choice worth 5 points)
(04.04 hc)
the dishes have been sorted into cups and plates. the number of plates is four less than two times the number of cups. the dishes are 60% plates. how many cups are there?
3
6
8
9
question 8(multiple choice worth 5 points)
(03.03 lc)
how does the graph of g(x) = (x − 1)3 + 5 compare to the parent function f(x) = x3?
g(x) is shifted 1 unit to the right and 5 units up.
g(x) is shifted 5 units to the right and 1 unit up.
g(x) is shifted 1 unit to the left and 5 units up.
g(x) is shifted 5 units to the right and 1 unit down.
question 9(multiple choice worth 5 points)
(04.01 mc)
what is the simplified form of the quantity y squared plus 7y plus 12 over the quantity y squared plus 8y plus 15?
y minus 4 over y minus 5
y minus 4 over y plus 5
y plus 4 over y minus 5
y plus 4 over y plus 5
question 10(multiple choice worth 5 points)
(03.02 lc)
given a polynomial f(x), if (x + 2) is a factor, what else must be true?
f(0) = 2
f(0) = −2
f(2) = 0
f(−2) = 0
question 11(multiple choice worth 5 points)
(04.04 lc)
solve for x using common denominators.
4 over the quantity 6 times the binomial x plus 4 equals x over the quantity x plus 4
−5 over 6
5 over 6
−6 over 5
6 over 5
Answers: 1
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Solve for x using common denominators. 4 over the quantity 6 times the binomial x plus 4 equals x ov...
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