2 years ago

How to do this question

Mathematics

1 answer:

Bas_tet [7]2 years ago

7 0

Answer:

Step-by-step explanation:

factor out both equations and then cancel any of the common factors. You should be left with 4x/4, which simplified is x

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125-25 cash prize first to answer leave your cash name

kap26 [50]

100

Why:
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2 years ago

Write in mx+b form: a line with a slope of -3 that passes through the points (15,-50)

gayaneshka [121]

Answer:

y=-3x-5

Step-by-step explanation:

the picture below is how i did it

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3 years ago

Write the equation of the line that passes through (0, 1) and has a slope of 0

Inessa [10]

Answer:

y = 1

Step-by-step explanation:

The slope is 0.

y = (0)x + b

y = b

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(x, y)

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3 years ago

Why must one leg of a triangle that the Pythagorean triple represents need an even-numbered length?

pashok25 [27]

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See the example below

$\\ \ast\bull\rm\longmapsto H^2=P^2+B^2$

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$\\ \ast\bull\rm\longmapsto H^2=9+16$

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$\\ \ast\bull\rm\longmapsto H=\sqrt{25}$

$\\ \ast\bull\rm\longmapsto H=5$

Some other triplets are

(6,8,10)
(5,12,13)
(8,15,17)

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2 years ago

√(2x+1) Evaluate the integral 2 (2x + 1) In (2x + 1) dx.

Crank

Substitute $y=\ln(2x+1)$ and $dy=\frac2{2x+1}\,dx$ , so that

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1 year ago