Answer:
Answer choice A) About 38.47 square units
Step-by-step explanation:
Since all four sides of a square have the same length, the perimeter of a square is just 4 times one of the side lengths. The perimeter of the square and therefore the circumference of the circle is 5.5*4=22. The circumference of a circle is 2 times the radius multiplied by pi. The radius of this circle is therefore:
Since the area of a circle is , the area of this circle is:
Hope this helps!
Answer:Flying potatox x plus y yes
Step-by-step explanation:
Answer:
593,775 ways
Step-by-step explanation:
24 donuts have to be selected from 7 different varieties of donuts
n = 7
r= 24
Repetition is allowed
C(n+r-1, r) = C(7 + 24 - 1 , 24)
= C(30,24)
Recall that C(n,r) = n! /(n-r)! r!
C(30,24) = 30!/(30 - 24)! 24!
= 30!/(6!24!)
= 593,775 ways
Answer:
52,198.5
Step-by-step explanation:
61,410 x .15
= 9211.5
61,410-9211.5 = 52,198.5
<span>the volume of the sphere = 4/3 * pi * (radius)^3
= 4/3 * 3.14 * (3)^3
DO you math and you would get V = 113.04 ~ 113
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