Find the volume of a right circular cone that has a height of 4.3 m and a base with a circumference of 17.6 m. Round your answer to the nearest tenth of a cubic meter.

Volume=approximately 35.30

Step-by-step explanation:

V=pir^2h/3

V=?

H=4.3

C=17.6

R=?

1) We have to convert circumference into radius

R=C/(PI*2)

R=17.6/(3.14*2)=2.80254777

R=2.80

V=3.14*2.8^2*4.3/3= 35.30

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step-by-step explanation:

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0