Answers by Bryan Monterrosa
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Answers by Bryan Monterrosa

Answers by Bryan Monterrosa
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Radium decays according to the function Q(t) = Q0e^-kt where Q represents the quantity remaining after t years and k is the decay constant 0.00043. how long will it take for 500g of radium to decay to
answered Nov 7, 2023
3 votes
101k views
Help me plssssssss......
answered May 10, 2023
2 votes
228k views
Help me with this math question please
answered May 2, 2023
4 votes
172k views
Simplify the following algebraic expression: 2(3x + 4) - 3 a. 6x + 1 b. 6x + 5 c. 6x + 8 d. 6x + 2
answered Jan 20, 2023
10 votes
89.6k views
Results in science are not generally accepted as being accurate until they can be verified. Which of the following is an example of repetition in science? A. A student designs an experiment on plant growth
answered Sep 18, 2022
6 votes
211k views
How can you use the terms of air pressure, air masses, and fonts to describe the formation of a tornado ??
answered Jun 12, 2022
8 votes
129k views
Distingushi and give example for homogeneous and heterogeneous mixture​
answered Jun 9, 2022
3 votes
185k views
Distingushi and give example for homogeneous and heterogeneous mixture​
answered Jun 9, 2022
3 votes
185k views
Distingushi and give example for homogeneous and heterogeneous mixture​
answered Jun 9, 2022
3 votes
185k views
3 1 The table gives the content of glucose, urea and calcium ions in the blood entering the kidney, in the glomerular filtrate and in the urine of a person. Values are given in mg per 100 cm'. Component/mg
answered May 27, 2022
3 votes
26.5k views
What is the slope of the line that passes through each pair of points in (-4,-1),(-4,-5)
answered Mar 22, 2022
0 votes
30.6k views
What do you think the speaker means when he says, “Nature’s first green is gold”?
answered Mar 3, 2022
1 vote
210k views
Fill in the blank with the correct form of ser or estar: Las chicas bonitas.
answered Feb 15, 2022
2 votes
148k views
Choose the best response to the following question. Which letter is NOT a Spanish letter? ll ñ rr cc
answered Jan 4, 2022
2 votes
141k views
3x-4y=5 2x+3y=9 if the solution was to be solved by elimination what would be th x value
answered Dec 22, 2021
5 votes
73.1k views
if hector ran 35.5 kilometers last week and 22.5 kilometers this week how many meters did he run over the last two weeks
answered Nov 26, 2021
1 vote
162k views
The gay rights movement in the 1970s was characterized by -the AIDS crisis. -a newfound openness. -the advancement of the intellectual study of gay and lesbian issues.
answered Oct 22, 2021
2 votes
178k views
The "Supremacy Clause" is found in Article ___ Clause ___ of the Constitution. A) II; 4 B) IV; 2 C) V; 4 D) VI; 2
answered Oct 17, 2021
1 vote
197k views
Where did the raven find the first man?
answered Sep 21, 2021
4 votes
180k views
identify the sentence type. I took my dog for a walk. a. simple c. complex b. compound d. compound-complex Please select the best answer from the choices provided A B C D
answered Jul 2, 2021
2 votes
166k views
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