which of the following equations is an example of inverse variation between

the variables x an...

Mathematics, 12.11.2019 11:31, cole6229

# which of the following equations is an example of inverse variation between

the variables x and y?

a. y=x/5

b. y=x+5

c. y=5/x

d. y= 5x

Answers: 1

Mathematics, 09.03.2020 13:49, cpalabamagirl2595

23) 84% of a contractor’s jobs involves electrical work. 75% of a contractor’s jobs involve plumbing work. Of the jobs that involve plumbing, 90% of the jobs also involves electrical work. Let E = jobs involving electrical work L = jobs involving plumbing work Suppose one of the contractor’s jobs is randomly selected. Using the sixth Excel worksheet, a) Find P(E). 0.84 b) Find P(L). 0.75 c) In words, what does E | L mean? d) Find P(E | L). e) Find P(E and L). f) Are E and L independent events? Why or why not? g) Find P(E or L). h) Are E and L mutually exclusive? Why or why not

Answers: 3

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The triangle shown below has an area of 12. find x

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