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ipn [44]
4 years ago
15

Please help !! I would really appreciate it. brainliest will be given for best answer

Mathematics
1 answer:
faltersainse [42]4 years ago
7 0

Since A is (-7,-4) and C is (7,3) for the x value from a to c is 14 for the y value from a to c is 7

Do 14 x 2/7 which is 4

Do 7 x 2/7 which is 2

then add (-7+4,-4+2) which is (-3,-2)

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Find a third angle of a right triangle if one of the angles measures 24°.
WITCHER [35]
Well from what we know about triangle is that they all add up to 180 degrees!

A right triangle would have a 90 degree angle and from the given measurements we know that the other on is 24 degrees.

So we simply subtract!! 

180 - 90 = 90 degrees

90 - 24 = 66 degrees

So the measure of the third angle is 66 degrees. :)

Hope this helps. c:
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3 years ago
Measuring Circles: Question 1
andreev551 [17]

Answer:10.51inches

Step-by-step explanation:

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grigory [225]

Answer:

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Step-by-step explanation:

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v(5) = (5)^2 - (5) + 10
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You can write these values as coordinate pairs, like so: (2, 12) and (5, 30).
The formula for the average rate of change is A(x) =  \frac{f(x)-(f(a)}{x-a}. When you plug in the values from this particular case, the average rate of change formula becomes A(t) = \frac{30-12}{5-2}, or A(t)= \frac{18}{3}.

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