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2 years ago

11

The second and 3rd legs of Kiley's journey are both relatively flat and seem to have the same steepness. Why are they flat? Why

do they look similar?

1 answer:

ki77a [65]2 years ago

3 0

Answer:I can't find a answer so just type IDK

Step-by-step explanation: IDK

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3 years ago

Solve the simultaneous equations<br> y = 4x + 1<br> y = 2x^2+ 7x - 1

mixer [17]

Answer:

$Given,\\y = 4x+1......(1)\\y = 2x^2+7x-1.............(2)\\Equating~equation (1)~and~(2),\\4x+1 = 2x^{2} +7x-1\\or, 2x^{2}+7x-4x-1-1=0\\or, 2x^{2} + 3x-2=0\\or, 2x^{2} +4x-x-2=0\\or, 2x(x+2)-1(x+2)=0\\or, (x+2)(2x-1)=0\\i.e. x=-2 ~or~ \frac{1}{2} \\When~x=2,~equation(1)~becomes ~y=4(-2) +1=-7\\When~x=-\frac{1}{2},~equation (1)~becomes~y=4(\frac{1}{2}) +1 = 2+1=3$

So, the required values of x are -2 and 1/2 and that of y are -7 and 3.

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3 years ago

Simplify (6x^-2)^2(0.5x)^4... plz show work!

kakasveta [241]

<span>Simplify (6x^-2)^2(0.5x)^4... plz show work!

</span> $(6x^{-2})^2(0.5x)^4= \\ \\ (6^2x^{-2*2})(0.5^4x^4)= \\ \\ (36x^{-4})(0.0625x^4)= \\ \\ (36*0.0625)(x^{-4}x^4)= \\ \\ (36*0.0625)(x^{-4+4})= \\ \\ (36*0.0625)(x^{0})= \\ \\ (36*0.0625)= \boxed{2.25} \\ \\$ <span>

</span>

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3 years ago

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On the number line add in the numbers or variables given to you and list them in order on the number line from least to greatest

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3 years ago

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Licemer1 [7]

Answer:75%

Step-by-step explanation:

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3 years ago

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