AnswersAlgebra III AComplex Numbers

Solving Quadratic Equations: Factoring Answers

9 verified answers1 views
1
Free Preview

The product of two consecutive negative integers is 600. What is the value of the lesser integer?

A
–60
B
–30
C
–25
D
–15
2
Free Preview

Which is a solution to (x − 2)(x + 10) = 13?

A
x = 3
B
x = 8
C
x = 10
D
x = 11
4

For what values of x is x2-36=5x true?

A
-9 and -4
B
-4 and 9
C
4 and -9
D
9 and 4
5

Two positive integers have a product of 176. One integer is 5 less than the other integer. Which equation can be used to find the value of x, the greater integer?

A
x2 + 5 = 176
B
x(x + 5) = 176
C
x(x – 5) = 176
D
x2 – 5 = 176
6

Two positive integers are 3 units apart on a number line. Their product is 108.

A
m(m – 3) = 108
B
m(m + 3) = 108
C
(m + 3)(m – 3) = 108
D
(m – 12)(m – 9) = 108
7

Which is a solution to (x – 3)(x + 9) = –27?

A
x = –9
B
x = –3
C
x = 0
D
x = 6
8

Two factors of –48 have a difference of 19. The factor with a greater absolute value is positive.

A
–19
B
–13
C
13
D
16
9

Which is a solution to the equation?(x −2)(x + 5) = 18

A
x = −10
B
x = −7
C
x = −4
D
x = −2
10

The function h(t) = –16t2 + 96t + 6 represents an object projected into the air from a cannon. The maximum height reached by the object is 150 feet.

A
2 seconds
B
3 seconds
C
6 seconds
D
9 seconds

Did you find these answers helpful?

More from this Course

Quiz
12 verified answers

Complex Numbers

Quiz
10 verified answers

Factoring Trinomials: a > 1

Quiz
10 verified answers

Factoring Polynomials Completely

Solving Quadratic Equations: Factoring Answers…