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harina [27]
3 years ago
10

Whats everything i need to know to prove congruent triangles

Mathematics
1 answer:
RSB [31]3 years ago
4 0

Answer:

It is a

IStep-by-step explanation:

First off you have to have the quadrtic formula to the nine power then you multiply it by 5 then subtract two

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You transform the point (-8, 4) by rotating it 180 degrees
SVETLANKA909090 [29]

Answer:

(8 , -4)

Step-by-step explanation:

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8 0
3 years ago
Please help. I think its B since the y-intercept is -1 and it rises up 3 and goes over 1 so that means it is just 3.
borishaifa [10]
You are correct about the y-intercept. In case you are unsure about the slope, you can check using y1 - y2 / x1 - x2:

(0, -1) and (1, 2)

-1 - 2 / 0 - 1
-3 / -1
3

The slope is 3; you chose the correct answer, great job.
8 0
3 years ago
If ( f ∘ g)(x) = x2 - 6x + 8 and g(x) = x - 3, what is f(x)?
DochEvi [55]
\bf \begin{cases}
(f\circ g)(x)=x^2-6x+8\\\\
(f\circ g)(x)=f(~~g(x)~~)\\\\
g(x)=x-3\\
\end{cases}
\\\\\\
\textit{now, one probability is }x^2-1
\\\\\\
f(x)=x^2-1\implies f(~~g(x)~~)=(x-3)^2-1
\\\\\\
f(~~g(x)~~)=(x^2-6x+9)-1\implies f(~~g(x)~~)=x^2-6x+8
5 0
3 years ago
during 2002 the average person ate 220.8 pounds of meat how much meat does a family of 3 people eat in one year
7nadin3 [17]
You do 220.8 times 3. That's 662.4 pounds of meat in a year.
6 0
4 years ago
Read 2 more answers
Write the equation of a vertical line that goes through (2,-1)
Zanzabum
The equation would be ... Y = 2x + (-5)

6 0
3 years ago
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