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Burning gasoline is an _____________ reaction.
answered
Jun 29, 2021
Chemistry
middle-school
5
votes
220k
views
Tom's Taxidermy has a monthly target operating income of $25,000. Variable expenses are 75% of sales and monthly fixed expenses are $15,000. What is Tom's operating leverage factor at the target level
answered
Jun 18, 2021
Business
college
5
votes
208k
views
One substance has no membrane transporters to move it but can diffuse freely through open leak channels if there is a concentration gradient. Initially, this substance's concentrations in the filtrate
answered
May 22, 2021
Biology
high-school
1
vote
212k
views
The Alps are mountains that serve as a physical boundary between countries in Europe. According the article, the Swiss have created the world’s longest tunnel. How will this new tunnel revolutionize transportation
answered
May 13, 2021
Geography
high-school
3
votes
187k
views
The Cold War between the Soviet Union and the United States led to a____ both the countries launched rocket programs and initially used ____ to launch artificial satellites.
answered
Apr 19, 2021
History
high-school
3
votes
217k
views
Sodium hydroxide is a strong base. What is the pH in a 0.01 mol/dm3 solution? a. pH=2 b. pH=12 c. pH=-2 d. pH=0.01 mol/dm3
answered
Feb 26, 2021
Chemistry
college
3
votes
143k
views
The Massachusetts Department of Employment and Training predicted that there will be 21% more jobs for computer programmers in Massachusetts in 2005 than there were in 1994. There were 15,970 programming
answered
Jan 28, 2021
Mathematics
middle-school
6
votes
211k
views
John C. Calhoun insisted that the national government had been created by an agreement between sovereign states, each of which retained the right to prevent the enforcement within its borders of acts of
answered
Jan 23, 2021
History
high-school
0
votes
113k
views
2. What are the three levels of government? 3. What do you call the powers that are shared between the state and federal government? 4. What do you call the powers that are left for the state?
answered
Sep 1, 2020
Social Studies
middle-school
0
votes
205k
views
A bread box is made to move along an x axis from x = 0.15 m to x = 1.20 m by a force with a magnitude given by F = e(-2x²), with x in meters and F in newtons. How much work is done on the bread box by
answered
Jul 24, 2020
Physics
high-school
5
votes
53.0k
views
Which of the following mixed numbers is equivalent to 12.16? (The 16 in the decimal is repeating.) A. 12 1/6 B. 12 2/3 C. 12 4/25 D. 12 3/5
answered
Jul 16, 2020
Mathematics
middle-school
3
votes
42.3k
views
Which point best approximates the square root of 45?
answered
Mar 2, 2020
Mathematics
middle-school
4
votes
167k
views
What is more important than light intensity in photosynthesis? decreased levels of carbon dioxide increased leaf surface area decreased water levels unbalanced pH
answered
Feb 12, 2020
Biology
middle-school
3
votes
92.4k
views
Propose a distinguishing test between oxygen and carbon(iv)oxide
answered
Jan 24, 2020
Chemistry
middle-school
6
votes
137k
views
PLEASE HELP!!! Which expression is equivalent to 2^4 × 2^-7? A. 1 over 2 to the eleventh power B. 1 over 2 to the third power C. 2 to the third power D. 2 to the eleventh power
answered
Jan 15, 2020
Mathematics
middle-school
5
votes
116k
views
Can someone please give me a long list of ways to relive anger, oh my goodness please.
answered
Dec 23, 2019
Health
middle-school
1
vote
200k
views
The Romans conquered territory in all of the following regions except __________. A. East Asia B. the Levant C. Asia Minor D. North Africa
answered
Oct 19, 2019
History
middle-school
3
votes
216k
views
F(x)=x+3 and g(x)=x^2 (g of f)(1)=
answered
Oct 5, 2019
Mathematics
middle-school
6
votes
203k
views
The overall learning goals for an educational program like the one you're taking are called Question 5 options: a) grades. b) objectives. c) credits. d) lessons.
answered
Aug 7, 2019
Advanced Placement (AP)
college
1
vote
63.3k
views
Which activity ONLY requires hand washing AFTER the activity is completed ? Diapering, Giving medication, Playing outdoors, Preparing food beverages
answered
Jul 10, 2019
Biology
middle-school
4
votes
158k
views
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