<span>75^0 = 1
</span>so if you use radian it is 0.841if you use degree it is 0.017
anyway we usually make an approximation of sin(1) to 1
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Step 2 I think because you would take 3-4 and not just put x
Answer:
x equals plus or minus square root of 5 minus 1
Step-by-step explanation:
we have

Divide by 2 the coefficient of the x-term

squared the number

Adds both sides


Rewrite as perfect squares

take the square root both sides


therefore
x equals plus or minus square root of 5 minus 1
Answer:
0
Step-by-step explanation:
Use slope intercept form: 
=
= 0
Answer:
See below.
Step-by-step explanation:
The answer is each figure in group 2 has one face.
-hope it helps