hightowerkensley08 hightowerkensley08

01-10-2020
Social Studies

contestada

An echo is a(n) ________________ sound wave.
a. transverse b. refracted c. reflected d. absorbed

Respuesta :

egleboy0 egleboy0

01-10-2020

Prob C. cause the sound wave would hit a wall and reflect off of it to come back to your ears.

Answer Link

Otras preguntas

In the Midpoint Rule for triple integrals we use a triple Riemann sum to approximate a triple integral over a box B, where f(x, y, z) is evaluated at the center

PLEASR HELP AND EXPLAIN

Do you believe there should be a mandatory vaccination for HPV? Support your answer w/ a minimum of three facts, information about signs, symptoms, and diseases

Determine the value of the equilibrium constant, Kgoal, for the reaction CO2(g)⇌C(s)+O2(g), Kgoal=? by making use of the following information: 1. 2CO2(g)+2H2O(

If an element loses one electron and gains two neutrons, then it is considered

3 3/5 - 1 1/2 help plz

A regular hexagonal prism has a height of 12 cm and base edge length of 10 cm. Identify its lateral area and surface area. L = 620 cm2 ; S = 942.6 cm2 L = 720 c

Deanna has $150.00 in her account.At the end of each week, she plans to take $15.00 out of her account for her spending money. Write an equation to show the rel

A square sign has an area of approximately 158 feet .What is the approximate length of one side of the sign?

Given the function f(x)=8+2x2, calculate the following values: f(a)= f(a+h)= f(a+h)−f(a/)h=