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Kay [80]
3 years ago
9

What is the value of x in the equation -x=2-3x+6

Mathematics
2 answers:
Ahat [919]3 years ago
8 0
-x+3x=2x
2x=2+6
2x=8
8/2=4
x=4
ad-work [718]3 years ago
8 0

Answer:

yfcgvghskaxklasnklxmas,x açß nµx

Step-by-step explanation:

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Step-by-step explanation:

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What is the surface area of the pyramid?
mihalych1998 [28]

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What are the amplitude, period, and phase shift of the given function? f(t)=-1/2sin(3t-2pi)
Romashka [77]

Answer:

The amplitude=|A|=\frac{1}{2}, period=3 and \text{phase shift}=\frac{2\pi}{3}.

Step-by-step explanation:

The given function is

f(t)=-\frac{1}{2}\sin (3t-2\pi)      .... (1)

The general form of sine function is

F(t)=A\sin (Bt-C)+D                 ....(2)

where, |A| is the amplitude, B is period, D is the vertical shift (up or down), and C/B is used to find the phase shift.

On comparing (1) and (2), we get

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D=0

So,

amplitude=|A|=\frac{1}{2}

period=3

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Therefore amplitude=|A|=\frac{1}{2}, period=3 and \text{phase shift}=\frac{2\pi}{3}.

8 0
3 years ago
PLEASE HELP! I have been working on this IXL for over 30 minutes and I keep getting the questions wrong. I am not good at graphi
ollegr [7]
The equations are in slope intercept form which is

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the b represents the y intercept. the y axis is the vertical line on the graph. for example if b = 7, then the line goes through 7 on the graph and basically tells us that (0,7) is a point on the line.

for y= x + 7, the slope is 1. that equation is just saying y= 1x+7 but the one is unnecessary usually because it’s implied that the x means 1x

i attached a picture of the graphed lines

4 0
3 years ago
You have a die with two red faces, two blue faces, and two white faces. What is the probability the die is tossed and shows eith
elena-s [515]

Answer:

1/3??? im probably wrong but i would answer it like this.

Step-by-step explanation:

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