Explanation:
a) The more like a cube or a ball the figure is, the smaller its surface area.
b) Solids with smaller surface area have nearly the same dimension in every direction.
c) Solids with larger surface area have a very high ratio between the largest dimension and the smallest dimension. The flatter or more string-like the figure is, the larger its area.
Surface area of a sphere is 4 times pi timers radius^2
aprox pi=3.14
so surface area=145,000,000
145,000,000=4 times 3.14 times rdaius^2
145,000,000=12.56 times radius^2
divide both sdies by 12.56
11544585.987=r^2
square root both sides
3397.73=radius
round to the hundreds
3397 rounded to the hundreds
3400
the answer is D 3,4000 km
This would be the graph for y = 1/4x - 2
I'm not able to put the other picture of the other graph for you sorryyy
A bike travels 7 feet in 1/3 of a second. at the same speed, how many feet will it travel in 5 seconds?
Answer:
hunt ducks?
Step-by-step explanation:
