Mathematics, 01.03.2020 18:37, twiddleturd

The diagram shows a solid hemisphere.
Surface area of a sphere = 40r2
Volume of a sphere =
ar3
cm?
The hemisphere has a total surface area of -
The hemisphere has a volume of kn cm
Find the value of k.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, mncampbell01

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m

Answers: 1

continue

Mathematics, 21.06.2019 19:00, lyn94

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

Answers: 2

continue

Mathematics, 21.06.2019 22:00, Mgarcia325

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents

Answers: 2

continue

Mathematics, 21.06.2019 23:30, xxaurorabluexx

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo

Answers: 2

continue

Do you know the correct answer?

The diagram shows a solid hemisphere.
Surface area of a sphere = 40r2
Volume of a sphere...