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stich3 [128]
3 years ago
8

I need help please!!!!!!

Mathematics
1 answer:
e-lub [12.9K]3 years ago
8 0
The answer is B 168!
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Step by step PLEASE!!!
blondinia [14]
F(x) = 3x^2+6x-2

= 3(x^2+2x-2/3)
= 3(x^2 +2x + 1 - 1 - 2/3)
= 3((x+1)^2 - 1 - 2/3)
= 3((x+1)^2 -5/3))
= 3(x+1)^2 - 5

So our function is in the form:

f(x) = 3(x+1)^2 - 5
where a = 3, h = -1, k = -5
7 0
3 years ago
PLZ HELP ASAP!!!!!!!!!!!!!!!!!
eimsori [14]
B and C because both bases are squares
8 0
3 years ago
Pls help here's the attachment
Ilya [14]

Answer:A

Step-by-step explanation:

7 × 3 = 21

10 × 3 = 30

4 0
3 years ago
Read 2 more answers
SO anyways :))))
artcher [175]

Answer:

1 / 8², B

Step-by-step explanation:

8 / 8³

8³ = 8*8*8

So, the equation can also be written as:

8 / 8*8*8

divide the numerator and denominator by 8.

1 / 8*8

This is equal to:

1 / 8²

The answer is B.

7 0
2 years ago
Y’all what’s this I’m so confused help
Snowcat [4.5K]

Answer:

x = 66

Step-by-step explanation:

√(x - 2) + 3 = 11

Subtract 3 from both sides:  √(x - 2) = 8

Square both sides:                   x - 2 = 64

Add 2 to both sides:                      x = 66

8 0
2 years ago
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