Mathematics
Mathematics, 12.08.2020 09:01, DEVORIA2001

A boy weighing blank kilograms is riding a skateboard. He’s moving at 2 meters/second and has 40 joules of kinetic energy. He doubles his speed when he sees his friends ahead of him. His kinetic energy at the faster speed is blank joules.

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 20:00, cduke1919
The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212
Answers: 1
image
Mathematics, 21.06.2019 23:00, okok111
Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?
Answers: 1
image
Mathematics, 22.06.2019 00:20, Imagine2013
Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6
Answers: 2
image
Mathematics, 22.06.2019 01:30, inucornspineapple
Solve for the equation. 4x - 13 = 2x + 9
Answers: 2
Do you know the correct answer?
A boy weighing blank kilograms is riding a skateboard. He’s moving at 2 meters/second and has 40 jou...

Questions in other subjects:

Konu
Chemistry, 05.02.2021 04:40
Konu
Mathematics, 05.02.2021 04:40
Konu
Mathematics, 05.02.2021 04:40
Konu
Medicine, 05.02.2021 04:40