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wel
3 years ago
7

What is 2x + 2y equal?

Mathematics
1 answer:
alekssr [168]3 years ago
6 0
If you're trying to factor it, the answer would be >> 2<span>(<span>x+y</span><span>)


</span></span>
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55. f(x) = x + 2; (1, -3)
Tems11 [23]

Answer:

F(x) = 3

Step-by-step explanation:

Just substitute x with 1 and you add it with 2 and your answer is three

3 0
3 years ago
What is the area of a triangle h=5 b=6
soldi70 [24.7K]

Answer:

The answer is 15

Step-by-step explanation:

area of triangle is half * base * height

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3 years ago
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A circle has a circumference of 6. It has an arc of length 17/3. What is the central angle of the arc, in degrees?
zepelin [54]

Answer:

340 degrees

Step-by-step explanation:

So the key thing here is to notice that we are given the circumference which will allow us to find a value for the radius of the circle and hence the angle subtended by the arc (the central angle).

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This means:

6 = 2pi(r)

Which means that

r = 6/2pi or r = 3/pi

Now we can use this value of r to find our angle in conjunction with the value of the arc length. So:

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So lets plug in:

\frac{17}{3} = (angle)\frac{3}{\pi }

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\frac{17\pi }{3} = 3(angle)

Divide by 3 to get that:

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7 0
3 years ago
Find the perimeter of this shape
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zavuch27 [327]

Answer:

19)51.06

22)-3.08

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Step-by-step explanation:

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3 years ago
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