The radius of an orange is 3 inches. What is the approximate surface area of the orange? • 37.68 square inches
• 75.36 square inches
• 113.04 square inches
• 452.16 square inches

113.04 (C)

Step-by-step explanation:

The formula for the surface area of a sphere is 4(pi)(r)^2

4(pi)(3)^2 = 113.0973355 or ~133.04.

I hope this helps :)

arithmetic sequence: a sequnce in which the diffrence between any two consecutive terms is the same

step-by-step explanation:

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.