3 years ago

Write an expression to model the

Mathematics

1 answer:

lilavasa [31]3 years ago

3 0

Answer: $13.50x + $75 =

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X^2+3x-10 will be zero when x equals

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Answer:

Answer: x equals to 2 and -5

Step-by-step explanation:

${ \tt{ {x}^{2} + 3x - 10 = 0 }}$

» Factorise the equation quadratically:

${ \tt{(x - 2)(x + 5) = 0}} \\ { \tt{x = 2 \: \: and \: \: - 5}}$

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2 years ago

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Explain how knowing the asymptotes of a translation of y=1/x can help you graph the function. Include an example.

hichkok12 [17]

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3 years ago

Need by TONIGHT please help

igor_vitrenko [27]

Slope = 1/2 :)
rise over run (rise/run)
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3 years ago

How do you find three ordered pairs for -x+2y=-8

zvonat [6]

For a linear equation like this there will always be infinitely many solutions if you let x and y be any real number. So you can just pick any x and find the corresponding y. Take for exmaple x=1 then we get
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3 years ago

Rationalize the denominator in the expression. <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B%5Csqrt%7B2%7D%20%7D%20

Dovator [93]

Answer:

2 $\sqrt{2}$

Step-by-step explanation:

See the photo for the steps. :)

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3 years ago