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Elodia [21]
3 years ago
8

Help anybody please idem

Mathematics
2 answers:
AysviL [449]3 years ago
6 0

Answer:

-64

Step-by-step explanation:

f(x)=-4^x

f(3)=-4^3=-64

Cerrena [4.2K]3 years ago
4 0

Answer:

-64

Step-by-step explanation:

1) Substitute x with 3

-4^3

2) solve

-64

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Answer:

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Step-by-step explanation:

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3 years ago
Find the approximate side length of a square game board with an area of 123 inches to the second power
aleksklad [387]
61.5 or 61 and one half
4 0
3 years ago
determine whether a parallelogram with vertices A(-1, -2), B(-2, 0), C(0, 1), and D(1, -1) is a rectangle, rhombus, or square. G
olga55 [171]

Answer:

Here, the coordinates aren't telling special characteristic of any shape, so it would be Paralleogram

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Step-by-step explanation:

8 0
3 years ago
Simplify: -3|-2|+4|-5| Show full work.
kherson [118]
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3 0
2 years ago
Read 2 more answers
Find the average rate of change for the function f(x) =x^2 -6x+2 on the closed side interval (-5,2)
s344n2d4d5 [400]

Answer:

- 9

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

\frac{f(b)-f(a)}{b-a}

Here [a, b ] = [ - 5, 2 ], thus

f(b) = f(2) = 2² - 6(2) + 2 = 4 - 12 + 2 = - 6

f(a) = f(- 5) = (- 5)² - 6(- 5) + 2 = 25 + 30 + 2 = 57 , thus

average rate of change = \frac{-6-57}{2-(-5)} = \frac{-63}{7} = - 9

6 0
2 years ago
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