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Alain throws a stone off a bridge into a river. The stone's height in meters over the water x seconds after Alain throws it is modeled by H(x) = 5x^2 + 10x + 15. What is the height of the stone at the
answered
Sep 26, 2024
Physics
high-school
1
answer
138k
views
What is the volume of 117 grams of chlorine gas, Clâ‚‚?
asked
Sep 23, 2024
Chemistry
college
1
answer
89.9k
views
Please answer these chemistry questions quickly: Which element has the largest atomic radius? What is the charge of manganese when it contains 21 electrons? Which element has the largest electronegativity:
answered
Aug 17, 2024
Chemistry
high-school
1
answer
191k
views
Divide using long division
answered
Apr 16, 2024
Mathematics
college
2
answers
15.9k
views
Thermal equilibrium occurs when two objects transfer temperatures. a) True b) False
answered
Mar 2, 2024
Physics
high-school
1
answer
216k
views
If n(A) = 39, n(B) = 11, and n(AB) = 0, then what is n(AUB)? Provide your answer below:
asked
Feb 28, 2024
Mathematics
college
1
answer
222k
views
What is the highest possible number of positive real zero/s does the polynomial function f(x) = x4 – 3x3 – 4x2 + 6x - 1 have? a. 3 b. 1 c. 2 d. 4
answered
Dec 30, 2023
Mathematics
high-school
1
answer
228k
views
What role does sulfuric acid play in the fischer esterification?.
asked
Nov 2, 2023
Chemistry
high-school
1
answer
104k
views
identify all forces acting on the object and draw a free-body diagram of the object.An ice hockey puck glides across frictionless ice
asked
Oct 23, 2023
Physics
college
1
answer
67.0k
views
7. In the space below, construct an ecological pyramid for your ecosystem. Include at least nine organisms in your energy pyramid. Label each level of the pyramid with the correct trophic level. Label
asked
Sep 27, 2023
Biology
college
1
answer
94.8k
views
What is the volume of this container
asked
Aug 8, 2023
Mathematics
middle-school
1
answer
221k
views
How they 're similar nucleus and ribosomes
answered
Aug 1, 2023
Biology
high-school
2
answers
135k
views
PLEASE EXPLAIN HOW YOU SOLVE THIS PLS HELPPPPP (image included btw)
asked
Jul 14, 2023
Mathematics
high-school
1
answer
137k
views
What is 1.625 rounded to the nearest tenth.
asked
Feb 1, 2023
Mathematics
high-school
1
answer
229k
views
According to Abraham Maslow what are our most basic and fundamental needs
answered
Jan 16, 2023
Social Studies
college
1
answer
117k
views
I need help badly plz
asked
Dec 3, 2022
Health
college
2
answers
188k
views
Marielle is cutting equal-sized strips of ribbon for her scrapbook. She has 59 inches of ribbon. if she cuts 8 equal-sized pieces of ribbon, how long will each piece of ribbon be?
answered
Nov 3, 2022
Mathematics
middle-school
2
answers
21.9k
views
What technology allowed scientists to collect new data on layers of the earth
answered
Oct 25, 2022
Chemistry
college
1
answer
119k
views
What technology allowed scientists to collect new data on layers of the earth
answered
Oct 25, 2022
Chemistry
college
1
answer
119k
views
What technology allowed scientists to collect new data on layers of the earth
answered
Oct 25, 2022
Chemistry
college
1
answer
119k
views
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