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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
185k
views
(32) 3 are Select One Select One Add Subtract Multiply Can you help me? Basically (3^2)^3
answered
Nov 28, 2023
Mathematics
college
1
answer
220k
views
HELP ASAP! PLS! Nuestras madres son americanas. in English
answered
Nov 22, 2023
Spanish
high-school
1
answer
42.1k
views
Please solve and show work!!! Need by tomorrow look at attached photo!!<44
answered
Aug 7, 2023
Mathematics
college
1
answer
181k
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
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
138k
views
10 simple questions to ask in a interview
asked
Jun 4, 2023
History
high-school
1
answer
12.7k
views
Prove if it's an even or odd function then graph
asked
Jun 1, 2023
Mathematics
college
1
answer
97.9k
views
For what value of x does the expression 2x+3 and 3x-6 have the same value
answered
Apr 13, 2023
Mathematics
college
1
answer
98.9k
views
A 32-ounce tub of ogurt contains 5 servings. write and solve an equation to find how to find how many ounces of yogurt are in 1 serving.
answered
Mar 12, 2023
Mathematics
high-school
1
answer
219k
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
217k
views
HELP PLEASE I don’t KNOW THIS
answered
Dec 26, 2022
Mathematics
college
1
answer
140k
views
What is nick carrying when he first meets jessica in christmas at the plaza?
answered
Oct 15, 2022
Social Studies
high-school
1
answer
145k
views
Why is it difficult to rub away any carbon atoms from diamonds?
answered
Sep 29, 2022
Chemistry
college
2
answers
603
views
An example of how Eperanza envolves with the plot in chapters 4-7 is?
asked
Sep 22, 2022
English
college
1
answer
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
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
165k
views
Enter the length of PQ to the nearest tenth.
asked
Jul 20, 2022
Mathematics
high-school
1
answer
18.7k
views
Determine the slope of the linear graph y=12x+7
answered
Jun 30, 2022
Mathematics
college
1
answer
50.4k
views
What is the value of b for b2 = 36/64
asked
Jun 7, 2022
Mathematics
high-school
1
answer
160k
views
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