3 years ago

Help me find the answer please

Mathematics

1 answer:

N76 [4]3 years ago

8 0

Answer:

V≈6283.19

Step-by-step explanation:

V=πr^2h

V=π10^2*20

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Part B what are the probabilities of each outcome in the sample space? select all that apply

zepelin [54]

Answer:

C, D, and E are correct

Step-by-step explanation:

p(2)= 1/6; p(3)= 1/6; p(4)= 1/6; 1/6=1/6=1/6

p(1)= 3/6; 3/6=1/2

p(4) = 1/6; There are six sections and one section is labeled '4'

Hope this helped! ;p

7 0

3 years ago

Please help me solve this math problem

pochemuha

Answer:

(b)

Step-by-step explanation:

A suitable calculator or spreadsheet can find the matrix product for you. Here, the answer choices differ in their upper left term, so we can determine the correct choice by finding the value of that term. It is the dot product of the first row of B and the first column of A.

(5)(3) +(7)(3) +(3)(2) = 15 +21 +6 = 42

This matches choice B.