The angle required will be given by:
x=52/5π-5*2π=2/5π
the positive angle less than one revolution around the unit circle that os co-terminal with angle of 52/5π is 2/5π
A² - 225 = (a-15)(a+15)
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<span>B) 84 + z = 180, since 42*2=84, 180-84=96, z=96</span>
Answer:
2929 1/3 in^3
Step-by-step explanation:
The equation for the volume of a sphere is .
Insert 13 for r. Then, simplify.
Answer:
Step-by-step explanation: a= E
b=D
c=A