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2 years ago

Convert 315 degrees to radian

Mathematics

2 answers:

Mrac [35]2 years ago

6 0

Answer:

$\frac{7\pi }{4}$ radians

Step-by-step explanation:

to convert degrees to radians

radians = degrees × $\frac{\pi }{180}$ , then

radian measure = 315° × $\frac{\pi }{180}$ ( cancel 315 and 180 by 45 )

= 7 × $\frac{\pi }{4}$

= $\frac{7\pi }{4}$

inna [77]2 years ago

3 0

Answer:

5.49779

Step-by-step explanation:

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makvit [3.9K]

Answer:

Step-by-step ef(x)=-2x+5……i

and f(-3x)=?

let x=-3x so that

-2x+5=-3x

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substitutinx x into… i

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f(5)=-5………ii

now f(–3x)=f(-15)

scrutinizing… ii ,we can propose that

f(-15)=15.

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Answer:

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Step-by-step explanation:

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