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Flura [38]
2 years ago
12

Can someone explain to me why I should have used the point (-2, 4) for this equation instead of (-7. -3)?

Mathematics
1 answer:
Lady_Fox [76]2 years ago
8 0
I dont know what this could be
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Helpppppp show your work
Tpy6a [65]

Answer:

-5/3

Step-by-step explanation:

Do PEMDAS

8 - 11 = -3

-3 ^ 3 = -27

-(-27) = 27

I-14I = 14

3 x 14 = 42

27 - 42 = -15

2^4 = 16

16 - 7 = 9

-15/9 = -5/3

6 0
1 year ago
Read 2 more answers
Brandon has a points card for a movie theater. He receives 70 rewards points just for signing up. He earns 12.5 points for each
MariettaO [177]

Answer:

5 visits

Step-by-step explanation:

70 + 12.5 = 82.5 points

145 - 82.5 = 62.5

62.5 ÷ 12.5 = 5

5 visits.

3 0
3 years ago
Read 2 more answers
Identify the zeros of the polynomial function N(x)=1/2 (x-1)(x+3).
zhannawk [14.2K]

Answer:

a:x=-3

c:x=1

Step-by-step explanation:

The zeros of a function are the values of x for which the value of the function f(x) becomes zero.

In this problem, we have the following function:

f(x)=\frac{1}{2}(x-1)(x+3)

Here we want to find the zeros of the function, i.e. the values of x for which

f(x)=0

In order to make f(x) equal to zero, either one of the factors (x-1) or (x+3) must be equal to zero.

Therefore, the two zeros can be found by requiring that:

1)

x-1=0\\\rightarrow x=+1

2)

x+3=0\\\rightarrow x=-3

So the correct options are

a:x=-3

c:x=1

6 0
2 years ago
Please help! <br> (sorry about the cracks in my ipad)
Talja [164]

Answer:

4

Step-by-step explanation:

6 0
3 years ago
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The camp has two fire pits. One is a rectangular fire pit with a perimeter of 20 inches. The
Ksivusya [100]
Over fort fort core cots puts stone below
8 0
2 years ago
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