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Gemiola [76]
3 years ago
14

Help me pls and be serious or I’ll hurt u

Mathematics
2 answers:
ivolga24 [154]3 years ago
8 0

Answer:

The answer is -9

Step-by-step explanation:

GREYUIT [131]3 years ago
5 0

Answer:

-9

Step-by-step explanation:

Khan Academy huh? Well, the answer's -9.

-7 = -9 + 2

Hope that helps!

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Find the equation of this line.
Juliette [100K]

Answer:

y = 1/3 x + 2

Step-by-step explanation:

We see points (-3, 1) and (3, 3).

We also see point (0, 2), the y-intercept.

To go from (-3, 1) to (3, 3), go up 2 and right 6.

slope = m = rise/run = 2/6 = 1/3

y = mx + b

y = 1/3 x + 2

6 0
3 years ago
Axis of symmetry of x^2-8x+12
Molodets [167]
The axis of symmetry would be x=4.

6 0
4 years ago
Help me dawg. I need this
prohojiy [21]

The answer is Choice (A)

8 0
2 years ago
Cost A=0.6489<br><br> take the inverse cosine of both sides
Stolb23 [73]
I am not quite sure what the question asks for,
But this is what i assume it wants:

Cos A= 0.6489
In this given one, we basically find the size of the angle A
we do cosine inverse on both sides to get the size of the angle A
cos^{-1} : It looks like this in the calculator
cos^{-1} × cos A=cos^{-1}(0.6489)
(cos^{-1} and cos cancels out)
A=cos^{-1}(0.6489)
A=49.54°
check: 
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6 0
3 years ago
Simlify with step by step​
ad-work [718]

Answer:

Here is your answer

Step-by-step explanation:

√3

-------

3

8 0
3 years ago
Read 2 more answers
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