Mathematics, 06.05.2021 20:00 saxondear052
When an archer shoots an arrow, the arrow follows a parabolic path through the
air. That parabola can be represented by a quadratic function, where x represents
the arrow's horizontal distance from the archer, and y represents the arrow's height
above the ground.
1. Philip releases an arrow from a shoulder height of 4 ft.
The arrow reaches a maximum height of 40 ft before
it begins to fall. It lands on the ground about 160 ft
away from where he is standing. Philip models this
situation with a quadratic function. What is a zero of
the function? What is the y-intercept of the graph
of the function? Construct a rough graph of the situation based on your
findings, where y represents the vertical height, in feet, and x represents the
horizontal distance, in feet.
Answers: 3
Mathematics, 21.06.2019 17:00, lulustar13
(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder
Answers: 1
Mathematics, 21.06.2019 21:30, GOOBER3838
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
Answers: 2
When an archer shoots an arrow, the arrow follows a parabolic path through the
air. That parabola...
Mathematics, 31.10.2019 08:31
Mathematics, 31.10.2019 08:31
Mathematics, 31.10.2019 08:31
Mathematics, 31.10.2019 08:31