Mathematics, 29.05.2020 12:57 Lavibookman7934

Four students each calculated the volume of a sphere with a radius of 9 centimeters and they got four different answers.

Han thinks it is 108 cubic centimeters.

Jada got 108pi cubic centimeters.

Tyler calculated 972 cubic centimeters.

Mai says it is 972pi cubic centimeters.

Do you agree with any of them? Explain your reasoning.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

Answers: 3

Answer

Mathematics, 21.06.2019 23:00

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Is the underlined participial phrase correctly placed or misplaced? i smelled each and every flower strolling through the garden. a. correctly placed participial phrase b. misplaced participial phrase

Answers: 2

Answer

Mathematics, 22.06.2019 00:30

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers: (−2)^a/4^b 2. evaluate powers: c/d select the value of each variable. a = _ b = _ c = _ d = _

Answers: 3

Answer

You know the right answer?

Four students each calculated the volume of a sphere with a radius of 9 centimeters and they got fou...

Questions

Mathematics, 03.03.2021 21:40

Cual es el valor de (-2) (8) (-2)...

Mathematics, 03.03.2021 21:40

10. Aaron Rodgers' yearly salary is 2.2 x 10' dollars. The yearly salary of one of his backup quarterback's is 6.3x10 dollars. How many times greater...

Mathematics, 03.03.2021 21:40

HELP ASAP This is the graph of the function f(z) = k(3)^x The value k is a constant Based on the graph, what is the value of k? A)1...