Mathematics, 09.07.2020 01:01 michellemonroe012305
A projectile is fired straight up from ground level with an initial velocity of 112 ft/s. Its height, h, above the ground after t seconds is given by h = –16t2 + 112t. What is the interval of time during which the projectile's height exceeds 192 feet?
A. 3
B. t<4
C. t>4
D. 3>t>4
Answers: 1
Mathematics, 21.06.2019 19:00
Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60
Answers: 1
Mathematics, 21.06.2019 20:00
Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2
Answers: 1
Mathematics, 21.06.2019 21:00
Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d.y +14z
Answers: 1
Mathematics, 22.06.2019 00:00
To convert celsius temperatures to fahrenheit, you can use the expression (c + 32). tom says that another way to write this expression is c + 32. what error did tom make?
Answers: 3
A projectile is fired straight up from ground level with an initial velocity of 112 ft/s. Its height...
Mathematics, 24.01.2021 02:50
Mathematics, 24.01.2021 02:50
English, 24.01.2021 02:50
English, 24.01.2021 02:50
Mathematics, 24.01.2021 03:00
Chemistry, 24.01.2021 03:00
Mathematics, 24.01.2021 03:00
Mathematics, 24.01.2021 03:00
English, 24.01.2021 03:00