2 years ago

Pls help it’s the last day of school

Mathematics

1 answer:

Marizza181 [45]2 years ago

7 0

Answer:

12.56ftcube

Step-by-step explanation:

if V=(3.14×1^2)×4= 3.14 ×4=12.56

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pychu [463]

$(9x+2)*(4x^2+35x-9)=0$

we can make this...

$9x+2=0$

and

$4x^2+35x-9=0$

then...

$9x+2=0$

$\boxed{x=-\frac{2}{9}}$

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$x=\frac{-35\pm\sqrt{35^2-4*4*(-9)}}{2*4}$

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$\boxed{\boxed{S=\{\frac{1}{4},-\frac{2}{9},-9\}}}$

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3 years ago

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What is the slope of a line that passes through the points (-3, 2) and (-6, 5)

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Step-by-step explanation:

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The correct answer is this one: "C. 5+5=10 "

From the equation 6 + 5 = 11
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<span>The doubles plus one are the facts in which one addend is larger than the other by one.</span>

Here are the choices.

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