Answers by David Pascoal
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Answers by David Pascoal

Answers by David Pascoal
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Methods with _____ sensitivity will show _____ responses at lower concentrations
answered Dec 20, 2024
3 votes
4.5k views
According to the Constitution who has the authority to regulate trade with foreign nations? a. State legislatures b. The Senate c. The president d. Congress
answered Nov 28, 2024
4 votes
174k views
How do nerve cells communicate with other nerve cells?.
answered Nov 28, 2024
2 votes
67.6k views
Need the area of the parallelogram
answered Oct 4, 2024
5 votes
43.0k views
A load of 120MW at a power factor of 0.9 lagging can be delivered by a 3-phase transmission line. The voltage at the receiving end is to be maintained at 39kV and the loss in the transmission as 6.5% of
answered Sep 27, 2024
6 votes
86.7k views
You are making necklaces for your friends. You have 72 blue beads and 42 red beads. Each friend will receive an identical necklace, and all beads must be used. (a) What is the greatest number of friends
answered Aug 9, 2024
7 votes
216k views
Question 3: Change the background color of the page to light-blue (#99ecft) when clicked on the text that says "Yes". If there is a background color set already, change it to none when clicked on "No"
answered Aug 9, 2024
1 vote
220k views
Oxygen gas is an important byproduct of photosynthesis for animals and other organisms. What is true about how oxygen gas is produced during photosynthesis? A) Water is split apart during the Calvin cycle
answered Mar 30, 2024
5 votes
142k views
Read the definitions and fill in the missing family relationship word. Modelo Mi Example answer abuela End example answer es la madre de mi madre. Question 1 Mi —— es la hija de mis padres. Question 2
answered Dec 1, 2023
3 votes
144k views
Select one of the two sources you have used throughout this lesson and consider whether you agree with or question the author’s argument. write a short commentary defending or challenging that author’s
answered Sep 8, 2023
2 votes
46.9k views
Doubling the frequency of a sound wave within a uniform (unchanging) medium will _________. Select all that apply.a- halve the amplitude of the waveb- halve the wavelength of the wavec- double the speed
answered Aug 13, 2023
5 votes
37.7k views
HELP A S A P ONLY CORRECT ANSWE
answered Aug 9, 2023
10 votes
3.4k views
A beaker with a mass of 13.739g is filled with 132.9mL of a liquid with a density of 1.094g/mL. What will be the total weight (g) of the beaker with the liquid inside?
answered Apr 15, 2023
6 votes
125k views
Which of the following statements is correct? Ribosomes are the largest organelles in a cell Ribosomes are surrounded by a membrane Ribosomes are the powerhouse of the cell Ribosomes are found both in
answered Mar 24, 2023
3 votes
40.4k views
Mr. Bbott washed 2/7 of his laundry. His son washed 1/4 of it who washed most of the laundry? How much of the laundry still needs to be washed?
answered Feb 8, 2023
5 votes
74.8k views
If 4.50 moles of HNO3 are used, how many moles of copper (II) nitrate are produced?
answered Dec 1, 2022
12 votes
141k views
Use the order of operations to simplify the following expression. 9 + - 4 × 2 41 10 28 90
answered Oct 7, 2022
4 votes
90.7k views
Make a poem about teenagers it has to be at least 20 lyrics
answered Aug 3, 2022
3 votes
101k views
Lucas makes 400 dollars every 2 weeks from his part time job. He saves 200 from the 400. After saving 200 every two weeks, how long until he has 2,000?
answered Jun 9, 2022
2 votes
64.1k views
Shen invested in a savings bond for 4 years and was paid simple interest at an annual rate of 6%. The total interest that he earned was $2160. How much did he invest?
answered May 22, 2022
5 votes
47.8k views
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