gracesommerville gracesommerville

01-03-2020
Mathematics

contestada

The displacement s(m) of a jogger from a
starting point at time t(seconds) is given by
s=4t. What is his velocity when t = 7?

Respuesta :

amna04352 amna04352

01-03-2020

Answer:

4m/s

Step-by-step explanation:

Velocity = ds/dt

= (change in displacement) ÷ (change in time)

= slope of the function

= 4

Answer Link

Otras preguntas

Please help me Which sentence has a fact that can be proved? A. What could I do? B. After a week, I had lost a pound. C. I just wanted to quit exercising. D. It

The graph shows the motion of two cars starting at different places on a highway. Their speeds can be compared by comparing the steepness of the graphed lines.

Find the area of triangle ABC. Give your answer correct to 1 decimal

Does VENUS have a CRUST and a TILT?

Zoey took 2.5 hours to bike the 60 kilometers from her house to the beach. It took her 3.5 hours to bike the same distance back to her house. What was the total

David established his kingdom by war slavery peace

does anyone know this

Spanish Help Escribe oraciones lógicas con las conjunciones dadas y las palabras de la lista. atrapar, cazar, conejo, extinguirse, león, morder, paisaje, tierra

Evaluate 4tan 45°. can someone help me im confused

Read the stanza from "Do Not Go Gentle into That Good Night." Good men, the last wave by, crying how bright Their frail deeds might have danced in a green bay,