Math 55
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Section4.5SuggestedHomework-NatalieBanks.pdf
11/22/2020 Section 4.5 Suggested Homework-Natalie Banks
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Student: Natalie Banks Date: 11/22/20
Instructor: Sam Pearsall Course: Math 55, Oct-Dec F20
Assignment: Section 4.5 Suggested Homework
Factor.
+ + 2r2 9r 9
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. + + = 2r2 9r 9
B. The trinomial is not factorable.
Factor the trinomial.
56c − 23c − 63c3 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Factor completely.)56c − 23c − 63c3 2 =
B. The trinomial is not factorable.
Factor the following trinomial.
+ 2b2 − 7b 5
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. + (Type your answer in factored form.)2b2 − 7b 5 =
B. The trinomial is not factorable.
Factor.
56b2 + 31b + 3
Select the correct choice below and, if necessary, fill in the answer box within your choice.
A. (Factor completely.)56b2 + 31b + 3 =
B. The trinomial is not factorable.
Factor.
9s + 15s − 242
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Factor completely.)9s + 15s − 242 =
B. The trinomial is not factorable.
11/22/2020 Section 4.5 Suggested Homework-Natalie Banks
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Factor the following trinomial.
4r − 40 − 6r2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Type your answer in factored form.)4r − 40 − 6r2 =
B. The trinomial is not factorable.
Factor the following trinomial.
12b2 − 14b + 4
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Type your answer in factored form.)12b2 − 14b + 4 =
B. The trinomial is not factorable.
Factor the following trinomial.
60x + 57x + 92
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Type your answer in factored form.)60x + 57x + 92 = B. The trinomial is not factorable.
Factor the trinomial.
14a3 − 23a2 + 8a
Select the correct choice below and, if necessary, fill in the answer box within your choice.
A. The answer is . (Factor completely.)
B. The trinomial is not factorable.
Factor the trinomial.
20r − 41r + 20r4 3 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. 20r − 41r + 20r4 3 2 =
B. The trinomial is not factorable.
11/22/2020 Section 4.5 Suggested Homework-Natalie Banks
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Factor.
5 + 59x − 12x2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Factor completely.)5 + 59x − 12x2 =
B. The trinomial is not factorable.
Factor.
− 35s2 − 9s + 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Factor completely.)− 35s2 − 9s + 2 =
B. The trinomial is not factorable.
Factor.
2r − 4 − 7r2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. 2r − 4 − 7r2 = (Type your answer in factored form. Simplify your answer.)
B. The trinomial is not factorable.
Factor the following completely.
− 50a − 20a + 48a 3 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. − 50a − 20a + 48a3 2 = (Type your answer in factored form.)
B. The trinomial is not factorable.
Factor the follwing trinomial.
− 12v + 35v + 13v3 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Type your answer in factored form.)− 12v + 35v + 13v3 2 =
B. The trinomial is not factorable.
11/22/2020 Section 4.5 Suggested Homework-Natalie Banks
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Factor.
30b2 + 89b + 63
Select the correct choice below and, if necessary, fill in the answer box within your choice.
A. (Factor completely.)30b2 + 89b + 63 =
B. The trinomial is not factorable.
Factor the following trinomial.
8r4 + 36r2 − 8
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Type your answer in factored form.)8r4 + 36r2 − 8 =
B. The trinomial is not factorable.
Factor.
18s2 − 39sb + 20b2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Factor completely.)18s2 − 39sb + 20b2 =
B. The trinomial is not factorable.
Factor.
2q + 9qw − 35w 2 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. = 2q + 9qw − 35w2 2
(Type your answer in factored form. Simplify your answer.) B. The trinomial is not factorable.
Factor.
24a − 22at − 30t2 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Factor completely.)24a − 22at − 30t2 2 =
B. The trinomial is not factorable.
11/22/2020 Section 4.5 Suggested Homework-Natalie Banks
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Factor.
36v − 60vw + 25w2 2
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Factor completely.)36v − 60vw + 25w2 2 =
B. The polynomial is not factorable.
Factor the following trinomial.
2a6 + 7a3 − 49
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. (Type your answer in factored form.)2a6 + 7a3 − 49 =
B. The trinomial is not factorable.
When an object is thrown upward with an initial velocity of ft/sec from a height of ft, its height h after t seconds
is given by the function below. 112 288
h(t) 16t t= − 2 + 112 + 288 h(t)
What is the height of the object after 0 sec, 1 sec, 3 sec, 4 sec, and 6 sec?
The height of the object is ft. (Type each value, in order. Use a comma to separate answers as needed.)
Find an equivalent expression for the height, h(t), by factoring.
h(t) 16t t= − 2 + 112 + 288
An equivalent expression is h(t) .=
h(t) = − 16t + 112t + 2882
t t
288 ft
y
