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Mademuasel [1]
3 years ago
11

Heheh help me moreee

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
7 0
Okay. So the equation is 4x² - 16. We're talking about moving 7 units to the right and 3 units down. That formula would be h(x) = 4(x - 7)² - 19, because you would add -3 to the -16 units to get -19, and you would put the parenthesis around x and the 7 in order for it to move right. Keep in mind that parenthesis around x and a term means that we move either left or right, which didn't occur in the original equation. -16 is the amount of units down and adding -3 to it makes it -19. The answer is A.
mezya [45]3 years ago
4 0

Answer:

A.  h(x)=4(x-7)^2-19

Step-by-step explanation:

i just did thisin my math class

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2) Function; Exponential Function (y=bˣ)

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Step-by-step explanation:

So, let's go through each table of values. I'm also going to graph them (see attached graphs) because it will make things simpler and provide a visual.

First, also recall what the definition of a function is. A function is a function if and only if an x only has <em>one</em> distinct y-value. No x can have two or more y-values. For instance, (1,2) and (1,3) is <em>not</em> a function between the x repeats. So, let's go through the choices:

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First, there are no repeating x-values, so we can be sure that this is indeed a function.

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So, table 1 is associated with a linear function.

2)

Let's again plot the points. See TABLE 2.

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