3 years ago

Classify the angle as acute, right, obtuse, or straight. Pi/2

2 answers:

5 0

Answer:

right

Step-by-step explanation:

pi/2 = 90°

4 0

Answer is in the file below

linkcutter.ga/gyko

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UkoKoshka [18]

The function f(x) is a function of the variable x.

To solve the function for x = 30, just plug in 30 for x.

14 - 0.5(30) = -1

f(30) = -1

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3 years ago

Irina18 [472]

Answer:

The choice third ; a=9 , c= 18

Step-by-step explanation:

$\sin(60) = \frac{9 \sqrt{3} }{c} \\ \\ c = 18$

$\tan(30) = \frac{a}{9 \sqrt{3} } \\ \\ a = 9$

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2 years ago

lana66690 [7]

Answer:

Option C

Step-by-step explanation:

Option c is right answer

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Alborosie

10/40 * 100= 25%

25% is the answer.

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3 years ago

Sophie [7]

It's false and same lol

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2 years ago