3 years ago

Round 915 to the nearest ten

Mathematics

1 answer:

solong [7]3 years ago

6 0

920 because 15 is closer to 20 than to 10

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natali 33 [55]

To find the length of the missing side x, use Tan trigonometric formula

Tan: $\frac{opposite}{Adjacent}$

Tan 21 = $\frac{10.5}{x}$

Tan 21 × $\frac{1}{10.5}$ = $\frac{10.5}{x}$ × $\frac{1}{10.5}$

$\frac{10.5}{Tan 21}=x$

x=27.4

X= 27.4 ft

Hope it helps!

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valentina_108 [34]

Answer: Reid scored 1 and Maria scored 5.

Step-by-step explanation:

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4 years ago

What is the answer to (6x-2)-(-x+5)

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Answer:

(6x-2) - (-x+5)

= 6x-2 +x -5

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3 years ago

Which answer choice represents an equivalent number sentence of "15 + (3 - 8)"?

frozen [14]

Answer:

A- 15-5 is the same

Step-by-step explanation:

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8 0

4 years ago

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If g(x) = 2x2 + bx + 5 and g(1) = 4, what is the value of g(-1)?

gulaghasi [49]

Here is the answer.hope it helps...

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3 years ago