3 years ago

Unit 8 triangles and trigonometry quiz 8-2 please help me with all

Mathematics

1 answer:

Sedbober [7]3 years ago

5 0

Answer:

i think 6

Step-by-step explanation:

hope this helps

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Answer:

A. 7 pounds

B. $1.60

Step-by-step explanation:

For A you Divide 21 by 3

For B you Divide 14 by 9

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Write an equation to represent the following situation. Justin wants to earn 500 minutes on Khan Academy He currently has 120 mi

Alisiya [41]

Answer:

500=120+60

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Step-by-step explanation:

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The inequality describes the range of monthly average temperatures T in degrees Fahrenheit at a certain location. Find an equiva

kolezko [41]

Answer:

Now if the high and low monthly average temperatures satisfy the inequality, then the , monthly averages are always within 22 degrees of 43°F.

Step-by-step explanation:

The inequality describes the range of monthly average temperatures T in degrees Fahrenheit at a certain location.

The inequality expression is given as:

$|T-43|\leq 22$

now this expression could also be expressed as:

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Now if the high and low monthly average temperatures satisfy the inequality, then the , monthly averages are always within 22 degrees of 43°F.

( As the difference is 22 degrees to the left and right)

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3 years ago

Evaluate the expression 10^2+(3+5)^2 - 5=

vampirchik [111]

Answer:

159

Step-by-step explanation:

10^2+(3+5)^2-5

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-> 100 + 8^2 - 5

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Step-by-step explanation:

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