The formula for the volume of a sphere is v=4/3πr³ find the radius, to the nearest hundredth, of a sphere with a volume of 15in³.
check my work ! i got 2.17 as radius.

Your mistake is that the 3rd power is not for the 15, that is just to show units
that is cubic inches
you should have done
15=(4/3)pir^3 then solved
anyway

15=4/3pir^3
45=4pir^3
11.25=pir^3
(11.25/pi)=r^3
cube root both sides
1.52992=r

answer is 1.53 in

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

there is a hike in both the graphs so the graphs are increasing on their domain.x-intercept of log x and log 6x are differentthere is a vertical asymptote of both the graphs so there is no y-interceptas both the graphs are increasing so there is no horizontal asymptote