Mathematics, 25.10.2019 09:43, sanociahnoel
At a skills competition, a target is being lifted into the air by a cable at a constant speed. an archer standing on the ground launches an arrow toward the target. the system of equations below models the height, in feet, of the target and the arrow t seconds after it was fired. which statement most likely describes the situation modeled by this system?
h=8+2t
h=4+32t-16t^2
1the arrow is fired with an initial upward velocity of 2 ft/s.
2the arrow is fired with an initial upward velocity of 4 ft/s.
3the arrow is fired with an initial upward velocity of 8 ft/s.
4 the arrow is fired with an initial upward velocity of 32 ft/s.
Answers: 3
Mathematics, 21.06.2019 18:30, FailingstudentXD
Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.
Answers: 3
Mathematics, 22.06.2019 01:00, isabellecannuli
Asmall book publisher knows that 26 books weigh 41 lbs. how much do 40 books weigh?
Answers: 1
Mathematics, 22.06.2019 01:00, abbygailgo674
Libby built a fence that was 56 \text { feet}56 feet long over 44 days. she built the same length of fence each day. how many inches of fence did libby build each day?
Answers: 1
At a skills competition, a target is being lifted into the air by a cable at a constant speed. an ar...
Biology, 27.06.2019 22:30
Mathematics, 27.06.2019 22:30
Chemistry, 27.06.2019 22:30