Answers by Ahmed Awad
Register

Answers by Ahmed Awad

Answers by Ahmed Awad
Filter
Calculate the wavelength of a photon of energy 5.518 × 10-26 joules. (Planck's constant is 6.626 × 10-34 joule seconds, the speed of light is 2.998 × 108 m/s) 3.6 m 0.277 m 1.096 m 2.586 m
answered Dec 28, 2019
4 votes
146k views
What is the volume of a hemisphere with a radius of 3.3 m, rounded to the nearest tenth of a cubic meter?
answered Dec 19, 2019
1 vote
209k views
What is the absolute value of 9?
answered Feb 18, 2019
4 votes
221k views
Infant iron stores are exhausted by _________ of age and need to be replaced by their diet. 7 to 8 months 10 to 12 months 4 to 6 months 0 to 2 months
answered Dec 11, 2018
2 votes
188k views
Which pronoun best completes the second sentence? Nuestra profesora es muy simpática. Tiene mucha paciencia con nosotros y ____ da mucho tiempo libre. me te nos les
answered May 26, 2018
6 votes
108k views
A mutation involving a change in a single DNA base pair
answered Apr 28, 2018
4 votes
176k views
Through any two points there is exactly one?
answered Sep 25, 2017
5 votes
98.6k views
Rita is spending more time at home to study and practice math. Her efforts are finally paying off. On her first assessment she scored 58 points, then she scores 63 and 68 on her next two assessments. If
answered Jul 29, 2017
2 votes
163k views
Alice makes 2 bunches of balloons.there are the same number of red balloons and the same number of blue balloons in each bunch.did alice use all of the balloons
answered Feb 18, 2017
3 votes
219k views
Factor the polynomial below 2x^3 - 54
answered Feb 12, 2017
5 votes
114k views
Which group does the president most rely upon for day-to-day advice? the cabinet the Executive Office of the President the Congressional Budget Office state governors
answered Jan 29, 2017
4 votes
227k views
Read the description. A _____ audience is likely to be more sympathetic. What word best completes this sentence? passive friendly neutral hostile
answered Aug 19, 2016
5 votes
27.5k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers