3 years ago

Alg 1

Mathematics

2 answers:

Mice21 [21]3 years ago

6 0

A)true
B)false
c)false
D)true

they are right

Nutka1998 [239]3 years ago

3 0

Answer:

b. I would expect the data to be negatively correlated.

Step-by-step explanation:

This is because the correlation is an inverse. That means that the longer you jog the less time it should take you to do it.

I know that the answer is not A because I took the test and A was incorrect.

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Answer:

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Step-by-step explanation:

It would be the problem above because c is the total which equals the total of 4×$3.75.

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babymother [125]

Answer:

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Step-by-step explanation:

you will need to find the distance between each segment-

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$d=\sqrt{(x_{2}-x_{1}) ^{2}+(y_{2}-y_{1}) ^{2} }$

DC:

D(-2,-1) C(-1,2)

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CF:

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$d=\sqrt{(1--1)^{2} +(1-2)^{2} } \\d=\sqrt{2^{2}+-1^{2} } \\d=\sqrt{4+1} \\d=\sqrt{x} 5=2.24$

F(1,1) E(2,-2)

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E(2,-2) D(-2,-1)

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Answer:

Step-by-step explanation:

28 = 22 • 7

12 = 22 • 3

32 = 25

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$ 6.75/ 1.5 lbs

$4.50 per lb

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