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4 years ago

Write the equations after translating the graph of y=|2x|−1: one unit down

Mathematics

1 answer:

ra1l [238]4 years ago

5 0

f(x + n) - translate n units left

f(x - n) - translate n units right

f(x) + n - translate n units up

f(x) - n - translate n units down

We translate the graph 1 unit down, therefore we have f(x) - 1. Substitute to the equation of function f(x) = |2x| - 1

f(x) + 1 = |2x| - 1 - 1 = |2x| - 2 = 2|x| - 2

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Ugo [173]

Answer:

C) 383282 that is the answer

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4 years ago

Fine Fone" charges a monthly fee of $30 plus $0.30 for every minute called. "Cell Service" charges $15 each month plus $0.60 per

Reil [10]

Add them all up besides the $30.00 once you get that divide $30.00 by your answer

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4 years ago

Help asappp pleaseeee

PilotLPTM [1.2K]

Answer:

117 degrees

Step-by-step explanation:

Two vertical angles will always equal each other.

So, set up an equation where angle A and angle B equal each other to solve for x:

5x - 3 = 4x + 21

5x = 4x + 24

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Plug in 24 for x in the expression represent angle A:

5(24) - 3

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3 years ago

What is the answer 8/5-1/6= ive been stuck on this question forever

Leviafan [203]

Answer:

1 13/30

Step-by-step explanation:

First you want to make the denominators the same. You do this by multiplying them. However, whatever you do you to the denominator, you must also do to the numerator:

$\frac{8x6}{5x6}$ - $\frac{1x5}{6x5}$ = $\frac{48}{30}$ - $\frac{5}{30}$ = $\frac{43}{30}$

Now reduce to simplest terms:

$\frac{43}{30}$ =1 $\frac{13}{30}$

4 0

3 years ago

Which equation has no solution?

RUDIKE [14]

Answer: B

Step-by-step explanation:

4(x+3)+2x=6(x+2)

4x+12+2x=6x+12

6x+12=6x+12

12=12

All real solutions

5+2(3+2x)=x+3(x+1)

5+6+4x=x+3x+3

11+4x=4x+3

11=3

No solution

7 0

3 years ago