Question

Help FAN AND MEDAL

Answer 1

Part 1:

Scenario 1:

Graph y = –2x2 + 6. Describe what you see.







–2x2 + 6 is what kind of polynomial? Classify the polynomial by degree and number of terms.







Next, graph y = (-1/10)x2 + 6. Describe what you see. How is what you observe here different from what you observed in part A?







If you wanted a really steep hill for your roller coaster, would you use the graph of y = –2x2 + 6 or y = (-1/10)x2 + 6? Why? What part of the expression affected the steepness?







Using the same reasoning from part D, create an equation that will be steeper than both equations, and explain your reasoning.

Answer 2

i can do the first question if you like.

Answer 3

its going to reflect down and its going to cross the y-axis at 0,6

Answer 4

part 1

It is badly drawen, but I hope you understood what I meant

Answer 5

The graph is pointed down
It is the parabola with leading coefficient -2

Answer 6

It has y-intercept 6

Answer 7

part 2
The degree of the polynomial is 2, because it is the biggest power in whole expression. There are 2 terms in it

Answer 8

The polynomial is binomial

Answer 9

Yes

Answer 10

I understand the graph its good good drawing :)