menu
QAmmunity.org
Questions by Tobias Hartmann
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Tobias Hartmann
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Tobias Hartmann
Filter
User Tobias Hartmann
Recent activity
All questions
All answers
Does her equation make sense? If so, explain why her equation must be true. If it is not correct, determine what is incorrect and rewrite the equation.
asked
Sep 15, 2021
Mathematics
high-school
1
answer
1
vote
103k
views
5. Which task would be best accomplished in a field of engineering? A. Explaining how water travels up the tissues of a plant b. Predicting the outcome of mixing oxygen and hydrogen gases at high temperature
asked
Aug 9, 2021
Biology
high-school
1
answer
2
votes
18.5k
views
Really stumped. If someone could help me, that would be amazing
asked
Nov 17, 2020
Mathematics
middle-school
1
answer
1
vote
111k
views
There are two String variables, s1 and s2, that have already been declared and initialized. Write some code that exchanges their values. Declare any other variables as necessary.
asked
Aug 18, 2020
Computers and Technology
high-school
2
answers
2
votes
3.6k
views
The length of DE is shown. What other length can you determine for this diagram? A. DF=12 B. EF=6 C. DG=6 D. No other length can be determined.
asked
Jul 1, 2020
Mathematics
middle-school
1
answer
4
votes
23.7k
views
A 10 g toy car moving to the right at 20 cm/s has a head-on nearly elastic collision with a 24 g toy car moving in the opposite direction at 35 cm/s. After colliding, the 10 g car moves with a velocity
asked
Jun 17, 2020
Physics
college
1
answer
5
votes
146k
views
What do the different colors mean? as in emotions. what type of emotion does each color represent?
asked
Jan 13, 2020
Arts
middle-school
2
answers
3
votes
213k
views
16) If a parachutist jumped from an airplane flying at an altitude of 10,000 feet and fell at an average free fall speed of 158 feet per second for 17 seconds, what impact will it have on the altitude
asked
Jan 3, 2020
Mathematics
middle-school
2
answers
0
votes
186k
views
2y + 5 = 6x The point (-1 ,y) is a solution to the equation shown. What is the value of y? A) 1/2 B) 3/2 C) 7/2 D) - 11/2 E) - 7/2
asked
Nov 3, 2019
Mathematics
college
2
answers
1
vote
20.8k
views
Verena lives in a city where the ratio of sunny days to rainy days is 4 to 3. How many rainy days will there be if there are 16 sunny days? 9 16 12 20
asked
Jul 27, 2019
Mathematics
middle-school
1
answer
0
votes
148k
views
Why do you think astronomers would want to devote so much precious telescope time to observing totally ordinary regions of the sky in such great detail? why do you think astronomers would want to devote
asked
Jul 9, 2019
Geography
college
1
answer
1
vote
234k
views
Solve the system using substitution m=4n+11 -6n+8m=36
asked
Sep 27, 2018
Mathematics
high-school
2
answers
5
votes
207k
views
A call option with a strike price of $70 on a stock selling at $85 costs $16.8. what are the call option's intrinsic and time values? (round your answers to 2 decimal places.) intrinsic value $ time value
asked
Jun 4, 2018
Business
college
1
answer
2
votes
154k
views
Nitrogen-fixing bacteria provide _____, which plants can absorb.
asked
Apr 8, 2018
Biology
college
1
answer
5
votes
29.1k
views
What is the name of the scale used to measure spiciness??
asked
Feb 5, 2018
Social Studies
high-school
2
answers
4
votes
141k
views
Amy ran twice as many miles on Tuesday as she ran on Monday. Amy ran 2 mi on Monday. What is the total number of miles that Amy ran on Monday and Tuesday? miles ?
asked
Dec 11, 2017
Mathematics
middle-school
2
answers
2
votes
34.7k
views
5x+2y=7 7x+2y=5 i need it right
asked
Aug 4, 2017
Mathematics
high-school
2
answers
2
votes
160k
views
Page:
« prev
1
2
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
Search QAmmunity.org