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belka [17]
3 years ago
5

Need Help please answer

Mathematics
1 answer:
djverab [1.8K]3 years ago
6 0
For the 2nd part of 2. just plug in what you have for G in your previous graph into the equation. This will give you H for all 5 columns . Like 3×8(-1+5)= h = 3× 32= 96 so H should equal 96 and so on as far as this function.

For number 3. The equation is given so just plug in your T for time which is 3 seconds, so...-16(3)^2+90(3) = H the height at 3 seconds. I'm doing it in my head but should be the height is 414. You should also say whether it's ft or inches etc because the teacher or yourself left that out of the equation which is also vital lol.
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Answer:

39

Step-by-step explanation:

f(x)=17x

f(3)=17(3)

f(x)=51

g(x)=4x

g(3)=4(3)

g(x)=12

f(x)-g(x)

51-12= 39

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What is the answer to this question
n200080 [17]

Answer: Step function (or staircase function)

This is because the graph resembles steps or a staircase.

Each step is a horizontal line as described by the pricing chart.

  • From x = 0 to x = 25, we'll have a horizontal line y = 3.50
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The diagram below shows this. Note how the horizontal lines are separate pieces that are not connected by vertical lines. Vertical lines are not allowed in functions.

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