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tangare [24]
3 years ago
8

Find the sum of 2x2 3x - 4, 8 - 3x, and -5x2 2. -3x2 - 2 -7x2 - 2 -3x2 6 -7x2 - 6x - 2

Mathematics
1 answer:
Law Incorporation [45]3 years ago
4 0
-3x to the second power - 2

I believe this is your answer. 
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Write the equation of a line that goes through the points (4, 8) and (-8, 2)
klasskru [66]
First you have to find the slope by subtracting y2 in this case (2) from y1 (8) dividing it over the subtraction of x2 (-8) and x1 (4) then once you get that you pick a point whether it’s (4,8) or (-8,2), plot it using the slope given to you and you’re done.
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3 years ago
Find the area. The figure is not drawn to scale.
Natalka [10]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
The gravitational force produced between any two objects kept 2.5×10^4 km apart is 580 N . At what distance should they be kept
DochEvi [55]

Answer:

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F2 / F1 = (R1 / R2)^2 = 1/2         where F2 is the required force

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7 0
2 years ago
6.) Which trigonometric function is equal to Cos 84°?
lidiya [134]
It's sin 6 .....so b is the answer !
5 0
3 years ago
angle A and angle B are complementary angles. If m angle A = (x-16)degrees and m angle B = (3x+28)degrees, then find the measure
Ahat [919]

Answer:

4x \times 448

Step-by-step explanation:

A=

a = (x - 16)

b = (3x + 28)

So you add :

x \: and3x

To get

4x

Then you do :

16 \times 28

To get :

448

Answer is :

4x \times 448

4 0
3 years ago
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