npunchilla npunchilla

30-10-2017
Mathematics

contestada

A diver is descending to reach the bottom of a lake. After 15 seconds, she is 90 feet below the surface of the water. If positive integers represent a distance above the surface of the lake, which integer best represents the diver’s change in position in feet per second?

Respuesta :

musiclover10045 musiclover10045

30-10-2017

dive distance traveled by time

90 feet / 15 seconds = 6

since the diver is below the surface they are changing position at -6 feet per second

Answer Link

Otras preguntas

Please help. Will mark brainliest for right answers!! Identify each of the following as exothermic or endothermic: A. Steam condensing to liquid water B. H = -1

Upon the Burning of Our House Anne Bradstreet In silent night when rest I took, For sorrow neer I did not look, I waken'd was with thundring nois And Piteous

Dr. parsons sees the social environment as being entirely responsible for the range of teenage experiences, from erratic and agitated to calm and stress-free. h

monique earns 25.00 per week working in the store after school . monique deposites 20.00 per week in her savings account had 275.00 . after 10 week how much mon

Dr. davenport wants to conduct a study of whether high school students learn more efficiently while seated at a desk compared to in an easy chair. participants

Please Help!!!!! 1. The treaty of Versailles A. Included a 33 million dollar bill for Germany B. Gave Germany to France C. Gave Yugoslavia to Great Britain D.

A playground merry-go-round of radius r = 1 m has a moment of inertia of i = 240 kg*m^2. and is rotating at a rate of ω = 8 rev/min around a frictionless vertic

Jim and tina like to watch movies and television programs depicting the "zombie apocalypse." one evening, they got into a debate about what would happen if an a

At the movie theatre, child admission is 5.20 and adult admission is 8.30 . On Thursday, three times as many adult tickets as child tickets were sold, for a t

Alguien me podría ayudar?