Answers by OMH
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Answers by OMH

Answers by OMH
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A counseling service records the number of calls to their hotline for the last year. What is the forecast for august if the forecast for june was 164 and the service uses exponential smoothing with an
answered Feb 6, 2021
5 votes
64.6k views
Please Answer this question.
answered Jul 24, 2020
3 votes
204k views
Rubidium is a soft, silvery-white metal that has two common isotopes, 85Rb and 87Rb with masses of 84.904 and 87.099 respectively. If the abundance of 85Rb is 72.2% and the abundance of 87Rb is 27.8%,
answered May 11, 2020
1 vote
149k views
Why did Justinian I fail to regain all of the formerly provinces of the old Roman Empire
answered Mar 26, 2020
5 votes
62.4k views
The united states backed out of financially helping egypt build
answered Jan 31, 2020
4 votes
218k views
(a) The mass density of a gaseous compound was found to be 1.23 kg m^−3 at 330 K and 20 kPa. What is the molar mass of the compound? (b) In an experiment to measure the molar mass of a gas, 250 cm3 of
answered Jan 29, 2020
3 votes
147k views
Can a cat scan differentiate between a nodule in lung and one in breast
answered Oct 23, 2019
3 votes
500 views
For what value of x is the rational expression below undefined? 3x-5/x-6
answered Sep 21, 2019
7 votes
151k views
What did Charles Dickens frequently criticize in his works? A,) social injustice by the rich toward the poor B,) Britain's frequent wars with its neighbors C,) poor employment opportunities in urban areas
answered May 25, 2019
3 votes
27.4k views
A skier with a potential energy of 137,200 J waits on top of a ski jump that is 200 m high. What is the mass of the skier? 20 kg 70 kg 137 kg 686 kg
answered Apr 13, 2019
3 votes
38.2k views
What is a non-example of concentration gradient
answered Dec 25, 2018
5 votes
155k views
What military strategy directed by General Douglas MacArthur in 1944 allowed the Allies to advance on Japan?
answered Jun 26, 2018
3 votes
78.3k views
Ellen has $75 in her savings account. She deposits $25 every week. Her father also deposits $35 into the account every time Ellen mows the lawn. Her savings account balance can be shown with the following
answered Apr 25, 2018
4 votes
8.2k views
Erica: Mis ojos son verdes. Y Rosa, tus ojos son azules, ¿no? Valeria: Sí, ___ ojos son azules.
answered Apr 6, 2018
6 votes
207k views
Which reason best explains why living things need carbon?
answered Mar 25, 2018
4 votes
54.1k views
What kind of evidence would convince you that all matter is really made up of collections of tiny particles?
answered Feb 15, 2018
1 vote
51.0k views
If the current price of bread dropped by 44 cents, 9 loaves of bread would cost as much as 7 do now. What is the current price of bread?
answered May 25, 2017
6 votes
22.1k views
Which of the following is a complete sentence? A. Because I had not slept for two nights. B. Even when the temperatures improved. C. Since she was hungry, she had a snack. D. Although Henry was unusually
answered Mar 26, 2017
0 votes
10.0k views
A water solution that has the same salt concentration as the cells is said to be _____. hypotonic isotonic
answered Nov 20, 2016
6 votes
180k views
What system receives oxygen and gets rid of carbon dioxide? A. Heart B. Muscular System C. Veins D. Respiratory System
answered Sep 17, 2016
5 votes
84.4k views
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