3 years ago

What is the product of −214 and 212?

Mathematics

2 answers:

Nana76 [90]3 years ago

7 0

-45368

-214*212

This is as simplified as it can be.

aleksley [76]3 years ago

4 0

Answer:

$-1\frac{7}{8}$

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2.) Use the Slope Intercept Form of a line to find the equation of the line from point C to point D.

mezya [45]

First we need slope

C=(0,0)
D(7,12)

$\\ \sf\longmapsto m=\dfrac{12-0}{7-0}$

$\\ \sf\longmapsto m=\dfrac{12}{7}$

Put D co-ordinates on y=mx+b

$\\ \sf\longmapsto 12=\dfrac{12}{7}(7)+b$

$\\ \sf\longmapsto 12=12+b$

$\\ \sf\longmapsto b=12-12$

$\\ \sf\longmapsto b=0$

Now

slope intercept form.

$\\ \sf\longmapsto y=\dfrac{12}{7}x$

As b=0

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3 years ago

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attashe74 [19]

Answer:

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Step-by-step explanation:

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3 years ago