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What is involved in a musclecontraction?A. Myofibrils in the muscle shorten and lengthen to makethe muscle contract and extend.B. Actin and myosin come in and out of the cell to make itthicker or thinner
answered
Sep 11, 2023
Biology
college
3
votes
112k
views
15 points look at picture
answered
Jun 10, 2023
Social Studies
high-school
6
votes
224k
views
The parking garage at the airport has 72 empty parking spaces and 28 full parking spaces. What percentage of the spaces in the garage are empty?
answered
Mar 14, 2023
Mathematics
college
12
votes
200k
views
Vhich postulate or theorem proves A MNQ~A PNQ? O AAS Congruence Theorem O SAS Congruence Postulate O SSS Congruence Postulate ASA Congruence Postulate
answered
Feb 3, 2023
Mathematics
college
7
votes
155k
views
If the demand for an item increases what will happen to the price? What will happen to the demand curve?
answered
Dec 26, 2022
History
high-school
3
votes
221k
views
When a grizzly bear hibernate it’s heart rate drops to 10 beats per minute which 20% of its normal value
answered
Nov 9, 2022
Mathematics
high-school
8
votes
57.0k
views
PLZ HELP!!! WAHHH >n
answered
Aug 14, 2022
Mathematics
high-school
5
votes
228k
views
What is consumers right
answered
Jul 28, 2022
Health
high-school
6
votes
182k
views
The average fish at a fishing tournament was 12.4 pounds. Some of the weight last of the fish are shown on the table: What was the weight of the heaviest fish?
answered
Jun 23, 2022
Mathematics
college
2
votes
47.8k
views
Amrik started a business on 1 January 2017 and purchased a machine costing $18 000. He decided to depreciate the machine at 20% per annum using the reducing (diminishing) balance method. No depreciation
answered
Mar 15, 2022
Business
college
9
votes
48.8k
views
Credit cards have been used in the United States since the colonial era. Is this statement true or false?
answered
Mar 10, 2022
History
high-school
0
votes
11.7k
views
Pls tell me the answer....it’s dueee today
answered
Mar 2, 2022
Mathematics
high-school
3
votes
156k
views
An amount of $38,000 is borrowed for 10 years at 7.25% interest, compounded annually. If the loan is paid in full at the end of that period, how much must be paid back? Use the calculator provided and
answered
Dec 16, 2021
Mathematics
college
6
votes
35.5k
views
An implied meaning of a word is an
answered
Dec 4, 2021
English
high-school
6
votes
75.8k
views
If the result is for a BART Transit Station: "Daly City Station" with the result address "Daly City,CA". What is the correct rating for the address accuracy?
answered
Oct 26, 2021
Computers and Technology
college
6
votes
210k
views
Why did ranchers drive their cattle from Texas to Kansas? a.Kansas was a major meat packing state and had advanced the industry early on. b.Kansas had several key railroad towns that could get the cattle
answered
Oct 10, 2021
History
high-school
6
votes
214k
views
A Hertzsprung-Russel diagram is shown. Which stars are best characterized as having high temperatures and low luminosities? red giants white dwarfs supergiants main sequence
answered
Jul 5, 2021
Physics
high-school
4
votes
132k
views
It is possible to collapse the ribbon in the PowerPoint online application
answered
Apr 26, 2021
Computers and Technology
high-school
3
votes
201k
views
Strategies to promote inclusivity homosexual stereotype - What could individuals or society do to help include this group, and how can nurses empower individuals to help themselves utilising any strategies
answered
Mar 21, 2021
Advanced Placement (AP)
college
6
votes
133k
views
What is the average speed of a car that travels 100 m over 10 s?
answered
Jan 31, 2021
Physics
college
5
votes
161k
views
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