Mathematics, 18.04.2020 01:27 dannies
Jack is standing on the roof of his house and kicked a rubber ball in the air for it to land on the ground for his dog Henry to fetch. The ball is launched into the air from the height of 12 feet at a time t=0. The function that models this situation is h(t)=-2t^2+10t+12, where t is measured seconds and h is the height in feet.
When will the ball ht the ground?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
Answers: 1
Mathematics, 21.06.2019 19:00
How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset
Answers: 1
Mathematics, 22.06.2019 00:00
The weight of a full steel bead tire is approximately 800 grams, while a fighter wheel weighs only 700 grams. what is the weight of each tire in pounds?
Answers: 1
Mathematics, 22.06.2019 04:00
If julia has a value of x5.4 that is equivalent to x10.9 true or false. explain
Answers: 3
You know the right answer?
Jack is standing on the roof of his house and kicked a rubber ball in the air for it to land on the...
Questions
Mathematics, 27.10.2021 19:30
Social Studies, 27.10.2021 19:40
Mathematics, 27.10.2021 19:40
Mathematics, 27.10.2021 19:40
Arts, 27.10.2021 19:40
Mathematics, 27.10.2021 19:40
