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4 years ago

Practice Test.

Mathematics

1 answer:

slega [8]4 years ago

7 0

Answer:

1. 2

2. 10

3. 144

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The mapping diagram shows a functional relationship.

likoan [24]

Answer:

Step-by-step explanation:

x = domain, f(x) = range

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f(4) = 1/2
f(x) = 4 when x = 8

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3 years ago

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Consider the absolute value

ICE Princess25 [194]

Answer:

Step-by-step explanation:

f(x) = - | x + 2 | + 2

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2 years ago

8. Solve the following equation. w - 2 = - 3

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c. w = -1

Step-by-step explanation:

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If someone tells you your body temperature is 98.6°, what scale is being used? How do you know?

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Fahrenheit

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When I am getting my temperature checked, it is usually checked in Fahrenheit, and my temperature is around 98.6 degrees.

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3 years ago

Which is greater 272 oz or 20 lb

lakkis [162]

20lbs is greater because 272 oz is 17lbs
hope it helps
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3 years ago

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