3 years ago

Hep plsssssssss it due at 12

Mathematics

1 answer:

Sliva [168]3 years ago

4 0

Answer:

14: slope is 20

15: 5

Step-by-step explanation:

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Can anyone help me out in my homework. I would love to talk about these problems

katen-ka-za [31]

Step-by-step explanation:

(b) If $F_G = m_1g,$ then

$m_1g = G\dfrac{m_1m_2}{r^2}$

Note that $m_1$ cancel out so we get

$g = G\dfrac{m_2}{r^2}$

Solving for $m_2,$ we get

$m_2 = \dfrac{gr^2}{G}$

$F_G = G\dfrac{m_1m_2}{(2r)^2} = \dfrac{1}{4}\left(G\dfrac{m_1m_2}{r^2}\right)$

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2 years ago

4 bags of cement do 18m(squared), how many m(squared) can be done with 7 bags ?

Elis [28]

I think 7 bags do 31.5 m squared

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3 years ago

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Nata [24]

Answer:

Step-by-step explanation:

84000/4000=84/4=21

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2 years ago

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Add.identify any x-values for which the expression is undefined

Alex Ar [27]

The expression will be undefined when x= -6 and 1/2.

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3 years ago

What is the answer plz I need help Help help help

nirvana33 [79]

Answer:

the value of B will be 48

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B=(72x2)/3

B=48

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3 years ago