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Romashka-Z-Leto [24]
3 years ago
13

Maria created a graph of B(t), the temperature over time. For the interval between t = 3 and t = 7, the average rate of change i

n her graph of B(t) is 8. Which statement must be true? The temperature was 8 degrees higher when t = 7 than when t = 3. The temperature was 8 times higher when t = 7 than when t = 3. The temperature was 32 degrees higher when t = 7 than when t = 3. The temperature was 2 degrees higher when t = 7 than when t = 3.
Mathematics
1 answer:
Andrew [12]3 years ago
4 0

Answer:

C. The temperature was 32 degrees higher when t = 7 than when t = 3

Step-by-step explanation:

cause i big brain

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Answer:

\boxed {\boxed {\sf (1.5 , 2.5)}}

Step-by-step explanation:

The midpoint is the point that bisects a line segment or divides it into 2 equal halves. The formula is essentially finding the average of the 2 points.

(\frac {x_1+x_2}{2}, \frac {y_1+ y_2}{2})

In this formula, (x₁, y₁) and (x₂, y₂) are the 2 endpoints of the line segment. For this problem, these are (5,4 ) and (-2, 1).

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Substitute these values into the formula.

( \frac {5+ -2}{2}, \frac {4+1}{2})

Solve the numerators.

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( \frac {3}{2}, \frac{5}{2})

Convert the fractions to decimals.

(1.5, 2.5)

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2^9 / 2^5

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Please can someone help me ill mark brainliest
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