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Kruka [31]
3 years ago
6

F(x)= -x2 + 1 for x =-3

Mathematics
1 answer:
dalvyx [7]3 years ago
8 0

Answer:

f(-3) = -8

Step-by-step explanation:

It is given that f(x) = - x² + 1. Find the value of f(x) by substituting x = -3 into f(x)

f(x) = - x² + 1

f(-3) = -(-3)² + 1

= -9 + 1

= -8

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Answer:

Median is 24.5

Step-by-step explanation:

Median is the middle number in a set of numbers. If we have two middle numbers, we get the average. And from the question, listing them out, we have this

0,1, 2, 3,4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49.

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wariber [46]

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6 0
3 years ago
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m_a_m_a [10]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Write 81.42 as a mixed number
Effectus [21]
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The final answer is 81 21/50~
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