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vaieri [72.5K]
3 years ago
8

What are the factors of the polynomial a^2 + a - 2? Select all that apply.

Mathematics
1 answer:
forsale [732]3 years ago
5 0

Answer:

<h2>A) a - 1 and B) a + 2</h2>

Step-by-step explanation:

a^2+a-2=a^2+2a-a-2=a(a+2)-1(a+2)=(a+2)(a-1)

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F(x) = x − 8, g(x) = |x + 8|<br> Find <br> (f ∘ g)(x).
miskamm [114]

Answer:

<h2>(f  \circ g)(x) =  |x  +  8|  - 8</h2>

Step-by-step explanation:

f(x) = x - 8 \\  \\ g(x) =  |x + 8|

To find (f ∘ g)(x) , substitute g(x) into f(x). That is for every x in f (x) replace it with g (x)

That's

<h3>(f  \circ g)(x) =  |x  +  8|  - 8</h3>

Hope this helps you

5 0
3 years ago
11 cm<br> 1 cm<br> What is the volume
Svet_ta [14]

Answer & Explanation:

Volume can be expressed in cubic centimeters, or in milliliters. One milliliter is equal to one cubic centimeter, or one cc, for short. If your initial measurements are given in inches, multiply them by 2.54 to convert them to centimeters.

7 0
2 years ago
Use the substitution method to solve the system of equations.
Elan Coil [88]
<span>A. (-3, 5) the equation is xy=-15 or x=-15/y put y=5 x=-15/5 x=-3</span>
7 0
3 years ago
You are considering leasing a store site that has 1,500 square feet. The landlord is asking for a rent of $50 per square foot, p
tigry1 [53]

Answer:

$75000/year

$6250/month

Step-by-step explanation:

1500 ft²*$50/(ft²*year) = $75000/year

1 year = 12 month

$75000/12 month= $6250/month

3 0
2 years ago
(0201 LC)
Zigmanuir [339]

Answer:

its c

3 : 7

3/7

Step-by-step explanation:

3 0
3 years ago
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