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soldi70 [24.7K]

3 years ago

14

? Chubdgcgguufxxd bbvvgv

1 answer:

SashulF [63]3 years ago

5 0

Answer:

the picture above is explained

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Negative two and three sevenths times 0.01

kirill [66]

Answer:

-0.02428571428

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3 years ago

Which of the following are equivalent to

Vladimir79 [104]

A, c, d, f
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Which number line represents the solutions to |x - 2|= 6?

Alexeev081 [22]

Answer:8 and -4

Step-by-step explanation:

[x-2]=6 ,x-2 =6 ,x=8 and x-2=-6 ,x=-4

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3 years ago

Guys help me please I need this in September 27,2018

Dmitrij [34]

Okay so first off first off I believe 4-6 is linear because it is increasing at a steady rate and 7 is exponential because it has a constant rate of growth. I’m not 100% I’m correct on that. 8 is linear, 9 is exponential.
For 4: f(x)=-1/2x + 1
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5 0

2 years ago

Solve the following quadratic equation for all values of x in simplest form.

denis-greek [22]

Answer:

$x=\sqrt{7},\:x=-\sqrt{7}$

Step-by-step explanation:

Start by rewriting the equation to standard form $ax^2+bx+c=0$ .

$5(x^2-10)+5=-10,\\5x^2-50+5=-10,\\5x^2-35=0$ .

Factor out the 5, then isolate $x^2$ :

$5x^2-35=0,\\5(x^2-7)=0,\\x^2-7=0,\\x^2=7,\\x=\pm \sqrt{7}.$ .

Therefore, the solutions to this quadratic are:

$x=\sqrt{7},\:x=-\sqrt{7}$

8 0

3 years ago