Mathematics, 26.03.2020 16:17 Dreamer05
A ball is shot from a cannon into the air with an upward velocity of 65 ft/sec. The equation that gives the height (h) of the ball at any time (t) is: h(t)= -14t2+65t+1.75.
You must show your work.
● Find the maximum height attained by the ball.
● What time was the maximum height achieved?.
● How high was the ball off of the ground when it was shot?
● How far did the ball travel before it hit the ground?
● Graph this quadratic.
Answers: 1
Mathematics, 21.06.2019 18:20
What is the y-intercept of the line given by the equation
Answers: 2
Mathematics, 21.06.2019 19:30
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
Mathematics, 21.06.2019 20:30
Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?
Answers: 1
Mathematics, 21.06.2019 20:40
What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice
Answers: 3
A ball is shot from a cannon into the air with an upward velocity of 65 ft/sec. The equation that gi...
Spanish, 18.09.2019 04:50
French, 18.09.2019 04:50
History, 18.09.2019 04:50
Mathematics, 18.09.2019 04:50
Mathematics, 18.09.2019 04:50
History, 18.09.2019 04:50
Mathematics, 18.09.2019 04:50
Mathematics, 18.09.2019 04:50
Social Studies, 18.09.2019 04:50
Biology, 18.09.2019 04:50
Physics, 18.09.2019 04:50
Mathematics, 18.09.2019 04:50
English, 18.09.2019 04:50
Mathematics, 18.09.2019 04:50
Chemistry, 18.09.2019 04:50
Mathematics, 18.09.2019 04:50