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In the same science fair, Tina asks the question “Does caffeine increase the heart rate of an earthworm?” In Test 1, she measures the heart rate by looking at the earthworm under a microscope, the earthworm
asked
Dec 16, 2023
Biology
middle-school
2
answers
5
votes
185k
views
Cuanto tiempo le demorará a juan doblar su depósito de $500.00al 9% de interés simple?
asked
Jul 19, 2023
Mathematics
college
1
answer
3
votes
46.0k
views
When vectors B+A=5i-j and B-A=i-7j, what is the magnitude and direction of vector A?
asked
Jun 16, 2023
Physics
college
1
answer
9
votes
138k
views
10 simple questions to ask in a interview
asked
Jun 4, 2023
History
high-school
1
answer
0
votes
12.7k
views
Prove if it's an even or odd function then graph
asked
Jun 1, 2023
Mathematics
college
1
answer
5
votes
97.9k
views
10. are a type of producer found in aquatic environments. In a particular lake, the phytoplankton have begun to reproduce much more rapidly and grow much faster, causing a green "bloom” to cover the whole
asked
Dec 27, 2022
Biology
high-school
1
answer
3
votes
217k
views
An example of how Eperanza envolves with the plot in chapters 4-7 is?
asked
Sep 22, 2022
English
college
1
answer
21
votes
207k
views
NO LINKS OR BE REPORTED. Please help me I can't figure this out.
asked
Sep 13, 2022
Engineering
high-school
1
answer
3
votes
216k
views
PLEASE HELP ASAP!! What is the vertex of the graph and is the vertex a maximum or minimum? А. (1, 3); maximum B. (-1,-1); minimum C. (3, 1); maximum D. (0, 2); minimum
asked
Aug 16, 2022
Mathematics
high-school
1
answer
5
votes
165k
views
Enter the length of PQ to the nearest tenth.
asked
Jul 20, 2022
Mathematics
high-school
1
answer
4
votes
18.7k
views
What is the value of b for b2 = 36/64
asked
Jun 7, 2022
Mathematics
high-school
1
answer
3
votes
160k
views
Write an equation of a line that passes through (-6, 1), parallel to y=2x−6 .
asked
May 15, 2022
Mathematics
high-school
2
answers
5
votes
1.0k
views
What is the percent of change from 50,000 to 80,000?
asked
Apr 9, 2022
Mathematics
college
1
answer
17
votes
61.8k
views
Is 1/8 -10(3/4-3/8x) + 5/8x equivalent to -1/8(59 -35X)
asked
Dec 22, 2021
Mathematics
middle-school
1
answer
4
votes
183k
views
What dose this mean namaste
asked
Dec 5, 2021
English
college
2
answers
5
votes
24.3k
views
Logan has two jobs, gardening and window cleaning, that pay him a daily rate every day that he works. One month he worked 2 days gardening and 8 days washing windows, and earned $844. Another month he
asked
Nov 15, 2021
History
high-school
1
answer
4
votes
145k
views
____ is the process by which carbone dioxide and water are converted to carbohydrates without sunlight
asked
Nov 7, 2021
Biology
high-school
2
answers
4
votes
142k
views
HOW DOES ENERGY FROM THE SUN ULTIMATELY CAUSE THE BLADES ON THESE WIND TURBINES TO MOVE?
asked
Oct 4, 2021
Chemistry
high-school
1
answer
4
votes
95.2k
views
6g + 3 = 21 ???? plz help lol
asked
Jul 8, 2021
Mathematics
high-school
2
answers
5
votes
127k
views
What is the value of x in the equation 2x+3y=36 when y=6
asked
May 14, 2021
Mathematics
college
2
answers
5
votes
35.2k
views
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