Answers by Pcarvalho
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Answers by Pcarvalho

Answers by Pcarvalho
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Band members form a circle of radius r when the music starts. They march outward as they play. The function f(t) = 2.5t gives the radius of the circle in feet after t seconds. Using g(r) = ar^2 for the
answered Dec 2, 2024
4 votes
157k views
Which of the following must be true if the penicillin-serine reaction 'locks' in the ester formation as described in the passage? 1) The thermodynamic cost of breaking the penicillin-serine ester is larger
answered Nov 27, 2024
2 votes
115k views
Evaluate the given limit​
answered Nov 12, 2024
3 votes
132k views
What are the five main functions of bone?
answered Oct 14, 2024
5 votes
3.1k views
True or false? a smart card is an example of a logical access control.
answered Aug 20, 2024
6 votes
143k views
Angles 1 and 2 are complementary and congruent. What is the measure of angle 1? O30° O 45 O50 O 75 ​
answered Mar 12, 2024
1 vote
121k views
True or false: Value orientation reflects the extent to which a person is unethical. True False
answered Feb 21, 2024
6 votes
188k views
I need help with my math
answered Oct 27, 2023
2 votes
101k views
The vertices of shape K are at (4,7), (7, 7), (7,4) and (5, 5). The vertices of shape L are at (0, 11), (9, 11), (9, 2) and (3,5). Shape L is an enlargement of shape K. Describe the enlargement.​
answered Jul 28, 2023
7 votes
149k views
What is the function of the illustration in the article?
answered Oct 9, 2022
2 votes
47.7k views
Which word is borrowed from English? A. el champú B. el poncho C. la piñata D. el restaurante
answered Sep 18, 2022
4 votes
95.2k views
How would the one-step equation x/5 = 5 be solved? Multiply both sides by 1/5 Multiply both sides by the reciprocal of 1/5 Divide 5 by both sides Divide one side by 5
answered Sep 15, 2022
2 votes
171k views
Home heating oil is sold by the gallon. Last winter, the Romano family used 370 gallons of oil at $2.56 per gallon. If the price increases 9% next year, what will their approximate heating expense be ?
answered Aug 18, 2022
1 vote
60.6k views
What percentage of a radioactive isotope remains after 20.0 days if its half life is 10.0 days?
answered Aug 17, 2022
4 votes
26.1k views
Which type of organism can obtain energy directly from any of the other organisms in an ecosystem?
answered Jul 1, 2022
5 votes
209k views
Facts about Constantine the Great Roman Emperor
answered Jun 11, 2022
14 votes
57.2k views
Use the grid below to name the point at (4,3)
answered Jun 8, 2022
5 votes
184k views
Rain and hail start to fall, and lightning begins flashing. a. compound C. compound-complex b. complex
answered May 12, 2022
4 votes
51.2k views
Summerize: Newton's first law of motion by telling how an object in motions inertia changed and how an object at rest is affected object in motion: object at rest:
answered May 11, 2022
0 votes
222k views
Here are four images in no particular order that appear in the lyrics of a hit song. If you know the song, the images will make perfect sense. Who is the artist of this mystery song? Type the name.
answered Feb 10, 2022
4 votes
1.1k views
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