2 years ago

4.)Given m = 1/2 and the point (3, 2), which of the following is the point-slope form of the equation?

Mathematics

1 answer:

nalin [4]2 years ago

7 0

Answer:

y - 2 = 1/2(x - 3)

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

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Please help with my geometry homework!

rusak2 [61]

Answer:

from that passage AB+BD=AD ; -4x+50+2x+4=2x+46 so -2x+54=2x+46 ; x=2.

AC=AB+BC ; AB=-4x+50=-4(2)+50=42

the total lengths is AD=2x+46=50

Therefore AC is more than 42 and less than 50 ; you can answer b,c,g

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3 years ago

A jewellery shop sells 240 items in a month, 180 was sold online the rest were sold in store. Work out the ratio of online sales

cricket20 [7]

Answer:

3 : 1

Step-by-step explanation:

180 out of 240 sold online so (240 - 18) sold in store

180 : 60

18 : 6

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2 years ago

I don’t know how to do the problem

ahrayia [7]

Gotta move that b to the side ya dig

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3 years ago

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Ymorist [56]

2nd graph (straight line)

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2 years ago

Please explain how to do this

Helen [10]

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Answer:

1/2

Step-by-step explanation:

The rules of exponents are helpful.

(a^b)^c = a^(bc)

a^-b = 1/a^b

$25^{\frac{1}{2}}\times10^{-1}=\dfrac{(5^2)^{\frac{1}{2}}}{10^1}=\dfrac{5^{2\cdot\frac{1}{2}}}{10}\\\\=\dfrac{5^1}{10}=\dfrac{5}{10}=\boxed{\dfrac{1}{2}}$

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3 years ago