louissaaa
louissaaa
04-05-2022
Mathematics
contestada
Hey could someone help me with this question?
Respuesta :
Аноним
Аноним
04-05-2022
Answer:
u = 5 m/s
Step-by-step explanation:
Given
s = 20 m
t = 2 s
a = 5 m/s²
Required Formula
s = ut + 1/2at²
Solving
20 = 2u + 1/2(5)(2)²
20 = 2u + 10
2u = 10
u = 5 m/s
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
a solid substance is an excellent conductor of electricity. the chemical bonds in this substances are most likely 1. ionic, because the valance electrons are sh
Create a television script for a discovery of the scientific revolution. Include key people, ideas, and achievements
The wicked witch and the big bad wolf are examples of A. archetypes. B. protagonists. C. dynamic characters. D. anecdotes.
The questions below refer to the selections "Stopping by Woods on a Snowy Evening" and “After Apple-Picking.” Two sounds the speaker describes in “Stopping by W
A baseball is thrown at an angle of 40.0° above the horizontal. The horizontal component of the baseball’s initial velocity is 12.0 meters per second. What is t
Which article of the United States Constitution outlines the structure and powers of the executive branch? a. Article I b. Article II c. Article III d. Article
A radio is being discounted 20% if the sale price of the radio is $51.44 what is the original price of the radio Radio is being discounted 20% if the sale price
The larger of two numbers is 6 less than 9 times smaller. Their sum is 54. Find the numbers. Help Pls.
What is the wavelength of a 2.50-kilohertz sound wave traveling at 326 meters per second through air? (1) 0.130 m (3) 7.67 m (2) 1.30 m (4) 130. m
How was the North able to replenish its military in the face of staggering loses on the battlefield? A) It inflicted even heavier loses on the Confederacy. B)
