3 years ago

To which real number subset(s) do the following real numbers belong? -5, -2, 2, 5, 7

Mathematics

2 answers:

olganol [36]3 years ago

6 0

D. integers and rational numbers

hoa [83]3 years ago

4 0

Negative numbes, no decimals or fractions
that is integers

I would pick D
A doesn't include negativve numbers

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Help if u understand please and ty

mars1129 [50]

11g +9h

You add the number of g’s which would be 9g +g+g = 11g

11g +9h

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3 years ago

before the use of calculators, mathematicians developed and used detailed tables of values of the sine, cosine and tangent ratio

Debora [2.8K]

Answer:

the answer is bc of my knowledge XD XD XD hahaha

Step-by-step explanation:

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4 years ago

The air distance between santa barbara and bakersfield is 85 miles a private pilot made this flight travel at an average rate of

AveGali [126]

Answer:

The flight took 34 minutes to arrive Bakersfield wich is 85 miles far from Santa Barbara, at a speed of $150 \ mi/hr$

Step-by-step explanation:

<u>Formula</u>

$time=\frac{distance}{speed}$

<u>Knowns</u>

$speed=150\ mi/hr$ and $distance=85\ mi$

So we can apply formula $time=\frac{85\ mi}{150\ mi/hr}=17/30 \ hr$ , then, $\frac{17hr}{30} \times \frac{60min}{1hr}=34min$ , is the time the flight took in minutes

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3 years ago

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solong [7]

Answer:

Step-by-step explanation:

what u need help with?

4 0

3 years ago

Please help me!!! 30 points, will report for ridiculous responses.

Bumek [7]

Answer:

The value of an exterior angle is the sum of the two interior angles not adjacent to it so

x = 64 + 45 = $\boxed{109}$

3x + 6 = 153 so

3x = 147 so

x = $\boxed$ $\boxed{49}$

3 0

3 years ago