What’s the answer and how did you do it

Mathematics

1 answer:

astraxan [27]3 years ago

5 0

Answer:

3x6 = 729x when ever a number has an exponnet yo have to multiply the main number to itself as many times as it says.

So in this case you had to multiply 3 by itself(3) 6 times would be

(3x) x (3x) x (3x) x (3x) x (3x) x (3x) = 729x. And of course bring the variable.

x2 So when theres a varible that is by itself for example (x) you always add a 1 in front of it. so in this case x2 would be 1x2. 1 times itself(1) 2 times would be. (1x) x (1x) = 1x

729 smaller cubes would fit inside the larger cube.

Show your work so your teacher can see your thinking. I know it looks a little bit confusing but trust me the more you do it the easier it gets.

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olga_2 [115]

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3 years ago

find the first six terms of the sequence. a1 = -6, an = 4 • an-1 select one: a. 0, 4, -24, -20, -16, -12 b. -24, -96, -384, -153

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If it is a geometric sequence, then ur answer would be d.

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3 years ago

Graph y= - x - 6 on a graph

iogann1982 [59]

Answer:

(Picture below)

Step-by-step explanation:

To solve this you will first need to make a coordinate plane that is 10 by 10.

After you have done that you will need to know what slope intercept form is. Slope intercept form is $y=mx+b$ and the equation that was given was $y=-x-6$ . In the formula $y=mx+b$ , $m$ is the slope or rise over run and b is where the line crosses the y axis.

Now that you know the basics of slope intercept form we can start graphing. so b in this equation is -6, so we will put the first point on -6. after we have done that we can start putting the points of the line. So since the slope is just -1x we will have to go down one and go to the right one about 3 times and just to finish it up go up and left on 3 times to. And there you have it.