1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
spayn [35]
3 years ago
9

The path of a skateboarder can be modeled by the equation (x – 3)2 = –8(y – 8), where distance is in feet and air resistance is

insignificant. If the skateboarder makes a jump from a ramp at x = 0, what is her maximum height and how far is she horizontally from the end of the ramp when she lands?
Maximum height 3 feet; horizontal distance 16 feet
Maximum height 7 feet; horizontal distance 11 feet
Maximum height 8 feet; horizontal distance 11 feet
Maximum height 8 feet; horizontal distance 16 feet
Mathematics
2 answers:
lord [1]3 years ago
8 0

Answer:

Maximum height 8 feet; horizontal distance 11 feet

Step-by-step explanation:

got it right

yKpoI14uk [10]3 years ago
6 0

The maximum height and horizontal distance is required.

Maximum height 8 feet; horizontal distance 16 feet

The given path is (x-3)^2=-8(y-8)

If the skateboarder jumps at x = 0 she will land at y = 0. However there will be at horizontal displacement.

(x-3)^2=-8(0-8)\\\Rightarrow (x-3)^2=8^2\\\Rightarrow x-3=\pm 8\\\Rightarrow x-3=8\\\Rightarrow x=11

or

x-3=-8\\\Rightarrow x=-5

The distance between -5 and 11 is 11-(-5)=16

Middle point would be \dfrac{16}{2}=8 from -5.

-5+8=3

So, x=3

The maximum height will be

(3-3)^2=-8(y-8)\\\Rightarrow y-8=0\\\Rightarrow y=8

The maximum height is 8 feet and the horizontal distance is 16 feet.

Learn more:

brainly.com/question/25227606

brainly.com/question/13103131

You might be interested in
If 3 hens lay 10 eggs in 5 days, how many eggs will 3 hen lay in 20 days.
Bogdan [553]

Answer:it would be 40 eggs

Step-by-step explanation:

10 divided by 5= 2(eggs per day)

Then times 2 by 20 to get the answer of 40 eggs in 20 days

4 0
3 years ago
Read 2 more answers
A store makes shirts and jackets to sell each shirt costs $4 to make and each jacket costs $25 to make
Naddik [55]
The answer will be $100
5 0
3 years ago
If x = 3 and y = 5, what is 3x - 2y?
seraphim [82]
Negative 1 because 3 x 3 is 9 and -2 x 5 is -10. Therefore 9-10= negative 1
8 0
3 years ago
Read 2 more answers
Which choices are equivalent to the quotient below? Check All That Apply.
marshall27 [118]

Answer:

A, E

Step-by-step explanation:

brainliest please

4 0
3 years ago
Read 2 more answers
An auto dealership sells minivans and sedans. In January, they sold 10 minivans and 20 sedans. In February, they sold 7 minivans
zaharov [31]

Answer:

january = 10/20 = 1/2

februry = 7/14 = 1/2

so, we conclude that the auto dealership didn't have a lower ratio, since the ratio is equal in both months.

<em>hope it helps :)</em>

<em />

8 0
3 years ago
Other questions:
  • Please help meeeeee!!!!
    5·1 answer
  • You can estimate your distance from a lightning stroke by counting the seconds between the flash you see and the thunder you lat
    6·1 answer
  • Write the following equation in slope-intercept form.<br> 1/2-y+6=0
    13·1 answer
  • Suppose a student's score on a standardize test to be a continuous random variable whose distribution follows the Normal curve.
    9·1 answer
  • Which of the ordered pairs in the form (x, y) is a solution of this equation?
    14·1 answer
  • 3x + 8y = 14 find the x and y intercepts of each function
    9·1 answer
  • This data set gives the scores of 41 students on a biology exam: {66, 67, 67, 68, 80, 81, 81, 82, 22, 65, 66, 68, 69, 70, 71, 71
    10·2 answers
  • A pool table is shown. On the table, a triangle is drawn to connect the cue ball, the eight ball, and the top right pocket. The
    6·1 answer
  • 1. Write the equation that models the height of the roller coaster.
    9·2 answers
  • Kevin uses 48 ounces of dried apples and 22 ounces of dried cranberries to make a fruit snack. He plans to sell the snacks in 1/
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!