Mathematics, 13.12.2021 20:40 joyelewis58
A ball is thrown upward from a height of 15 feet with an initial upward velocity of 5 feet per second. Use the formula b(t)= -16t^2 + 5t + 15 to find the time it takes for the ball to reach the maximum height of the ball. Round to the nearest tenth
A. 0.2 seconds
B. 0.1 seconds
C. 0.3 seconds
D. 0.9 seconds
Answers: 3
Mathematics, 21.06.2019 19:40
Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.
Answers: 1
Mathematics, 21.06.2019 21:00
Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement
Answers: 2
Mathematics, 21.06.2019 23:00
Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alexβs percent error?
Answers: 2
Mathematics, 22.06.2019 01:00
Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?
Answers: 1
A ball is thrown upward from a height of 15 feet with an initial upward velocity of 5 feet per secon...
History, 28.01.2021 21:20
Mathematics, 28.01.2021 21:20
Biology, 28.01.2021 21:20
History, 28.01.2021 21:20
Biology, 28.01.2021 21:20
English, 28.01.2021 21:20
Biology, 28.01.2021 21:20
Mathematics, 28.01.2021 21:20
Mathematics, 28.01.2021 21:20
Geography, 28.01.2021 21:20
Arts, 28.01.2021 21:20
Mathematics, 28.01.2021 21:20