Mathematics, 12.01.2021 06:00 broyochey1
Question 13 of 33 Every year in Delaware there is a contest where people create cannons and catapults designed to launch pumpkins as far in the air as possible. The equation y = 15 + 110x – 16x2 can be used to represent the height, y, of a launched pumpkin, where x is the time in seconds that the pumpkin has been in the air. What is the maximum height that the pumpkin reaches? How many seconds have passed when the pumpkin hits the ground? (Hint: If the pumpkin hits the ground, its height is 0 feet.) A. The pumpkin's maximum height is 204.06 feet and it hits the ground after 7.01 seconds. B. The pumpkin's maximum height is 3.44 feet and it hits the ground after 7.01 seconds. C. The pumpkin's maximum height is 204.06 feet and it hits the ground after 3.44 seconds. D. The pumpkin's maximum height is 3.44 feet and it hits the ground after 204.06 seconds.
Answers: 2
Mathematics, 21.06.2019 18:30
Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.
Answers: 1
Mathematics, 21.06.2019 19:00
Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?
Answers: 3
Mathematics, 21.06.2019 19:30
Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
Answers: 1
Question 13 of 33 Every year in Delaware there is a contest where people create cannons and catapult...
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