The cross section of a cylinder taken parallel to the base is what shape? a. square b. parabola c. circle d. ellipse

The cross section will be a circle.

Step-by-step explanation:

The cross section of a cylinder taken parallel to the base. The shape of the cross section will be a circle because the base of the cylinder is a circle.

Whenever we slice a shape parallel to its base, it will form the same shape as the base. Each slice will have the same shape.

536

step-by-step explanation:

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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