ericornelas09 ericornelas09

13-12-2020
Mathematics

contestada

An 80-foot diameter reservoir currently holds 825,000 gallons of water. What is the depth of water in this reservoir, measured in feet?

Respuesta :

surjithayer10 surjithayer10

13-12-2020

Answer:

Step-by-step explanation:

d=80 ft

r=80/2=40 ft

volume of cylinder=π r²h,where h is height or depth of cylinder.

π×40²×h=825,000

πh=825,000/40²=4125/8

h=4125/(8π)≈164.1285≈164.13 ft

Answer Link

Otras preguntas

what is sirocco plz tell me

Meritocracy is this common sense notion that people become wealthy and powerful through a "natural" sorting process that is fair and separates the best from the

identify the difference(s) between tongs and test tube clamps

It takes 2 finish carpenters 8 days to do the work. Each finsh carpenter ears $37.50 per hour and works 7 hours per day. How much will it cost to hire the finis

It is easier to open the lid of a can using a spoon why?

Which changes to the earth can be explained by plate tectonics?(Can be multiple answers) soil erosion, mountain chains, chemical weathering, earthquakes, hydrol

who is john locked? this is for world history i need help

QUESTION 1 The Chinese Exclusion Act of 1882 was significant to US history because A. It was the first step in an evolving race-based immigration restriction po

Help me plz I don't understand !!!!!!!

In a normal distribution, 51 is the score that is two standard deviations above the mean, and 36 is the score one standard deviation below the mean. Find the me