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Irina-Kira [14]
3 years ago
14

Need help with these

Mathematics
2 answers:
MatroZZZ [7]3 years ago
7 0

Answer:

1. E 2.C 3.A

Step-by-step explanation:

I put all of these into a graphing calculator.

lakkis [162]3 years ago
6 0
1.E 2.C 3.A those are the answers
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Nuetrik [128]
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6 0
3 years ago
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Find the x and y intercepts of the following function.<br> g(x)=x^2-5x-84
Ahat [919]

Answer:

see explanation

Step-by-step explanation:

To find the y- intercept let x = 0 in the function

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To find the x- intercepts let y = 0, that is

x² - 5x - 84 = 0

To factor the quadratic

Consider the factors of the constant term (- 84) which sum to give the coefficient of the x- term

The factors are - 12 and + 7, since

- 12 × 7 = - 84 and - 12 + 7 = - 5, thus

(x - 12)(x + 7) = 0

Equate each factor to zero and solve for x

x - 12 = 0 ⇒ x = 12

x + 7 = 0 ⇒ x = - 7

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8 0
3 years ago
Alexia set up the tent below in case it rained during the barbecue.​
kherson [118]

Answer:

Is this the question you are trying to ask?

-Alexia set up the tent below in case it rained during the barbecue.Which equation shows how to determine the volume of the tent?-

Bc this doesn't even have a question mark. "Alexia set up the tent below in case it rained during the barbecue.​" haha

4 0
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Find the value of x for which ABCD must be a parallelogram.
lbvjy [14]
<span>parallelogram, opposite sides are equal
</span>so
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hope it helps
3 0
3 years ago
Please answer fast and correct and if you do you get brainliest pleaseeee!!!!
nasty-shy [4]

Answer:

411 ft ^3 (cubed)

Step-by-step explanation:

4 0
2 years ago
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