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3 years ago

I'll mark the first correct answer brainliest. i only need the bottom question. thanks :)

Mathematics

1 answer:

tankabanditka [31]3 years ago

3 0

Answer:

1/2x^2 -3

Step-by-step explanation:

The first equation is 1/2x^2 + 1 and since this equation is the first one minus 4 1-4= -3 so you would get this new equation.

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Please help I’ll mark brainliest as long as you tell me how you got that answer, also I apologize if it’s kinda blurry. I hope y

kolezko [41]

Answer:

Step-by-step explanation:

Not another one! ;)

A can be eliminated because the numbers don‘t match. B seems like a possible answer, let’s first check the others out. C and D can be slim instead because the variable, g, should be next to the 1.5 and 2.5. C and D both change the variable location. So, B.

4 0

2 years ago

Please help !!

S_A_V [24]

Answer:

The top right graph.

Step-by-step explanation:

5 0

3 years ago

Hey answer this pls!!

Kitty [74]

Answer:

That would be A) -3/5.

Step-by-step explanation:

Here it is.

6 0

2 years ago

What equation models the data in the table if d = number of days and c = cost?

dedylja [7]

Answer:

c=3d

Step-by-step explanation:

What equation models the data in the table if d = number of days and c = cost? Days Cost 2 6 3 9 5 15 6 18

Answer: An equation is a statement used to show the relationship between variables and shows the equality between two expressions. We want to find the relationship between the number of days and the cost.

Given that:

Days Cost

2 6

3 9

5 15

6 18

Lets take the ratio of days to cost using the first row:

$\frac{d}{c}=\frac{2}{6}\\ \frac{d}{c}=\frac{1}{3}\\c=3d$

The relationship c = 3d is true for all values of days and cost

3 0

3 years ago

Stick a pencil down my licorice

Masteriza [31]

What????????????
Don't post unless you really need help<span />

8 0

3 years ago