3 years ago

Identify all acute angles in the drawing below. 2BCD ZBCE ZACE. ZECD ZACD

Mathematics

1 answer:

horrorfan [7]3 years ago

5 0

Answer: remember to attach the drawing!

Step-by-step explanation:

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write an equation of the line passing through the pair of points or state that the slope is undefined. (-3,5) and (3,-7)

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Step-by-step explanation:

equation of a line = y-y1=m(x-x1)

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so slope=y2-y1 = -7-5

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Effectus [21]

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CAN SOMEONE JUST PLEASE ANSWER THIS ASAP FOR BRAINLIEST!!’

sesenic [268]

ANSWER

The three expressions are

$V = 2(9 - {b}^{3} )(9 + {b}^{3} )$

EXPLANATION

We were given the volume in cubic units to

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If we factor 2, we get,

$V = 2(81 - {b}^{6} )$

The expression in parenthesis is a difference of two squares. But you may not recognize it at first sight.

$V = 2( {9}^{2} - ({b}^{3})^{2} )$

This further gives us.

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3 years ago

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nordsb [41]

Answer:

Step-by-step explanation:

-x + 9x = -4

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