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What causes seasons on Earth? A. The tilt of the Earth's axis, as it revolves around the Sun, causes unequal heating on Earth's surface. B. Based on Earth's orbit, the Earth is closer to the Sun in the
answered
Jul 6, 2021
Physics
high-school
6
votes
10.2k
views
Why is a reaction between Sodium and Potassium impossible?
answered
Jun 27, 2021
Chemistry
high-school
5
votes
128k
views
A speaker fixed to a moving platform moves toward a wall, emitting a steady sound with a frequency of 235 Hz . A person on the platform right next to the speaker detects the sound waves reflected off the
answered
May 29, 2021
Physics
college
5
votes
44.9k
views
The decomposition of dinitrogen tetraoxide into nitrogen gas and oxygen gas is shown by which balanced chemical equation? A) N2(g) + 2O2(g) → N2O4(g) B) N2O4(g) → N2(g) + O2(g) C) N2O4(g) → N2(g) + 2O2(g)
answered
May 23, 2021
Physics
middle-school
5
votes
203k
views
Luba walked 5 miles in 1 1/2 hours. how fast did she walk in miles per hour
answered
May 23, 2021
Mathematics
high-school
2
votes
199k
views
Jon's closet has 3 black shirts, 8 blue shirts, 6 black pants and 7 blue pants. He wants to determine the probability of selecting a black piece of clothing OR a shirt from his closet. He solves the probability
answered
Mar 23, 2021
Mathematics
middle-school
5
votes
43.4k
views
Use the function to answer the question. f (x) = x2 +4 What is the value of x when f (x) = 4?
answered
Mar 16, 2021
Mathematics
high-school
5
votes
155k
views
Last one lol!! please help!
answered
Jan 14, 2021
Mathematics
middle-school
5
votes
57.6k
views
Which method is suitable to obtain zinc carbonate from a suspension of zinc carbonate in water? crystallization distillation evaporation filtration
answered
Jun 13, 2020
Chemistry
middle-school
2
votes
142k
views
Ancler Corporation wants to calculate how much their profits were in the first quarter of the year. They should use a database spreadsheet word processor data entry form
answered
Mar 23, 2020
Computers and Technology
middle-school
3
votes
73.6k
views
leah wants to determine how many poundsare in 2,864 ounces. She creates the equation16x=2,864 to find the answer.Which operation could she use to solve for thevariablex?
answered
Mar 22, 2020
Mathematics
middle-school
4
votes
75.6k
views
In third person point of view
answered
Mar 15, 2020
English
high-school
4
votes
78.3k
views
Calvina makes a car payment of $214.50 every month. Her car loan is for 5 years. How much will she pay in 5 years?
answered
Jan 5, 2020
Mathematics
middle-school
4
votes
169k
views
baseball is thrown up in the air from a height of 3 feet with an initial velocity of 23 feet per second. What is the maximum height of the baseball and when does it reach this height? [Use the equation
answered
Nov 22, 2019
Mathematics
high-school
4
votes
74.3k
views
What is being referred to in the following definition? A barrier along the open sides of stairways and platforms that prevent falling A. Toeboard B. Top rail C. Guardrail D. Banister
answered
Sep 10, 2019
Health
college
4
votes
230k
views
I need help with a question again. The equation below has one solution 9x-10=3x+2 What is the solution to the equation? I did the math and got -2 is that the right answer or am I missing something?
answered
Jul 23, 2019
Mathematics
middle-school
2
votes
65.7k
views
The results of the Cold War included: _____. the end of the Soviet Union the end of democracy independence for the Soviet republics the end of global imperialism the end of Eastern European conflict
answered
Jun 30, 2019
Geography
middle-school
1
vote
198k
views
In what sections of a website are manuals commonly found?
answered
Apr 17, 2019
SAT
college
6
votes
73.6k
views
Can you work out the problem to show me the answer
answered
Feb 13, 2019
Mathematics
middle-school
0
votes
26.4k
views
Synthesis of acetic acid from acetylene
answered
Feb 8, 2019
Chemistry
middle-school
4
votes
151k
views
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