Answers: 2
Mathematics, 21.06.2019 12:30
An arrow is shot vertically upward at a rate of 180ft/s. use the projectile formula h=−16t2+v0t to determine at what time(s), in seconds, the arrow is at a height of 420ft. round your answer(s) to the nearest tenth of a second.
Answers: 1
Mathematics, 21.06.2019 20:00
Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2
Answers: 2
Mathematics, 21.06.2019 20:30
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
Mathematics, 22.06.2019 01:10
|z| > (1/2) {-1/2, 1/2} {z|(-1/2) < z < (1/2)} {z|z < (-1/2) ∪ z > (1/2)}
Answers: 3
0.7306 euros = 1 us dollar how many dollars are in a euro...
Biology, 15.04.2021 22:30
Mathematics, 15.04.2021 22:30
Mathematics, 15.04.2021 22:30
English, 15.04.2021 22:30
Mathematics, 15.04.2021 22:30
Mathematics, 15.04.2021 22:30
Mathematics, 15.04.2021 22:30
English, 15.04.2021 22:30
English, 15.04.2021 22:30
Mathematics, 15.04.2021 22:30
Business, 15.04.2021 22:30