3 years ago

ABC has vertices A(-4, 4), B(6, 0), and C(-4, 0). Is ABC a right triangle?

Mathematics

2 answers:

a_sh-v [17]3 years ago

7 0

Check the picture below.

Kisachek [45]3 years ago

6 0

Answer:

It's a Right Triangle

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Answer: p/7 + 8

Step-by-step explanation:

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3 years ago

Not a hard question i just don't get it. I really need some help here, its the final

Greeley [361]

Start with

$\dfrac{1}{\sin^2(x)}=4$

Invert both sides:

$\sin^2(x) = \dfrac{1}{4}$

Consider the square root of both sides with double sign:

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We have

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3 years ago

B R O H E L P M E T H A N K Y O U : < )

Ksivusya [100]

Rules: (-) plus (-) equals positive.
Anything negative in absolute value will turn positive. Example, | -2 | —> 2

|-4b-8|+|-1 -b^2| +2b^3; b=-2

First step is substituting all the “b” to -2.
|-4(-2) -8| + |-1 -(-2)^2| +2(-2)^3
Then start solving.
|8-8| + |-1 -(4)| +2(-8)
|0| + |-5| -16
0 +5 -16= -11
Answer: -11

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It depends on what the shape is

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Step-by-step explanation:

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