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AysviL [449]
3 years ago
14

What is the formula for average rate of change​

Mathematics
2 answers:
djyliett [7]3 years ago
8 0

Answer:

(y2-y1)/(x2-x1)

step by-step explanation:

Average rate of change is just using the slope for...” Average rate of change is just using the slope formula: (y2-y1)/(x2-x1). It requires 2 points (ordered pairs).

emmasim [6.3K]3 years ago
3 0

Answer:

(y2-y1)/(x2-x1)

Step-by-step explanation:

Average rate of change is just using the slope formula: (y2-y1)/(x2-x1)

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Answer:

55.95 ft²

Step-by-step explanation:

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Area formula:  A = πr²

Substituting C / (2π) for r in the above equation, we get:

               C                        47 ft

A = π( ----------- )²  =  π ( -------------- )²

              2π                       (2π)

or ...

          π(47 ft)²                   2209 ft²

A = ----------------------  =  --------------------  =  55.95 ft²

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3 years ago
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Alex_Xolod [135]

Answer:

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Step-by-step explanation:

Since this is a right triangle, we can use trig functions to find the length of AB

Cos theta = opp side/ hypotenuse

cos 62 = AB / BC

cos 62 = AB /12

Multiply each side by 12

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Rounding to 1 decimal place

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We can also find AC

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sin 62 = AC /12

Multiply each side by 12

12 sin 62 = AC

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Rounding to 1 decimal place

10.6 = AC

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Step-by-step explanation:

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