Find the surface area of the prism. 2.2 2 ft 3 ft 1 ft
1 answer:
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Let x = movie download time
30 minutes
30 minutes
Answer: C. x-2
Step-by-step explanation:
We have the following expression:
Factoring in the numerator:
Factoring again in the numerator with common factor :
Simplifying:
Hence, the correct option is C. x-2
Answer:
The area of the circle is
Step-by-step explanation:
we know that
The area of a circle subtends a central angle of radians
so
By proportion find the area of the circle