3*24

Mathematics

1 answer:

Korvikt [17]3 years ago

8 0

Answer:

31) 88 31) 42 33) 66 35) 93

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Pls help me with this

Alborosie

Ur answer would be D! Hope that helps

5 0

3 years ago

Which translation maps the graph of the function fx=x2 onto the function gx= x2+(-8x)+7

Olin [163]

Answer:

<h2>Shift the graph of f(x) 4 units to the right</h2><h2>and 7 units up</h2>

Step-by-step explanation:

f(x) + n - shift a graph of f(x) n units up

f(x) - n - shift a graph of f(x) n units down

f(x + n) - shift a graph of f(x) n units to the left

f(x - n) - shift a graph of f(x) n units to the right

=============================================

We have

$f(x)=x^2,\ g(x)=x^2+(-8x)+7$

Convert the equation of g(x) to the vertex formula:

$y=a(x-h)^2+k$

$g(x)=x^2+(-8x)+7\\\\g(x0=x^2-2(x)(4)+7\\\\g(x)=\underbrace{x^2-2(x)(4)+4^2}-4^2+7\qquad\text{use}\ (a-b)^2=a^2-2ab+b^2\\\\g(x)=(x-4)^2+7=f(x-4)+7\\\\\text{shift the graph of f(x) 4 units to the right and 7 units up}$

8 0

3 years ago

How do I solve this?

Pavlova-9 [17]

I would first make it 5+-2x and so then you would have I5+-2xI * IxI and then you have I5+ (-2*-4)I*I-4I then you have I5+8I*4 then you would have 13*4 and then your answer is 52 :)

8 0

3 years ago

Read 2 more answers

What is the slip of the line shown in the graph A) -2 B) -1 C) 1/-2 or D) 1/2

Serjik [45]

Answer:

m = -1/2

Step-by-step explanation:

$m=\frac{rise}{run}=\frac{1-2}{0+2}=\frac{-1}{2}=\boxed{-\frac{1}{2}}$