Questions by Jacques Amar

Questions by Jacques Amar

1. What are the organs of the digestive system? 2. What enzyme is found in the mouth and the pancreas? 3. What are the three steps in the digestion of protein? 4. What is the function of the gastric juices

asked Jul 4, 2021

1 answer

0 votes

84.1k views

Write a decimal expansion for 2/9. Chose the correct decimal notation.

asked Jun 1, 2021

2 answers

1 vote

219k views

Calculate the density of the liquid if an aluminum ball with mass of m1 = 4.10kg has an apparent mass of m2 = 1.90kg when submerged in the liquid. The density of aluminum is 2.7

asked May 19, 2021

1 answer

0 votes

188k views

Admission officers in Colleges A and B use SAT scores as their admis-sion criteria. SAT scores are normally distributed with mean 500 andstandard deviation 80. College A accepts people whose scores are

asked Mar 27, 2021

1 answer

2 votes

27.5k views

What’s radical of 18

asked Mar 9, 2021

2 answers

5 votes

11.5k views

In the polymerization of DNA, a phosphodiester bond is formed between a phosphate group of the nucleotide being added and which of the following atoms or molecules of the last nucleotide in the polymer?

asked Dec 7, 2020

1 answer

0 votes

182k views

What is the mean of the set of numbers -10, -5 ,2, 6, 17. 2 8 10 or 0

asked May 18, 2020

1 answer

4 votes

94.9k views

Ally just bought a plane ticket. She notices that the fare includes a September 11 Security Fee. What is the government’s purpose for imposing this fee?

asked May 11, 2020

1 answer

5 votes

51.4k views

Please please help 1-5

asked Mar 25, 2020

1 answer

1 vote

140k views

Kp is the equilibrium constant for dissociation of the propionic acid dimer. what is the sign of the slope for a plot of the natural logarithm of kp vs. inverse temperature for this reaction?

asked Feb 20, 2020

1 answer

5 votes

94.5k views

Find the missing terms in each arithmetic sequence

asked Sep 23, 2019

1 answer

3 votes

63.1k views

Multiply x-2/x+2 • x/x-1

asked Aug 3, 2019

1 answer

4 votes

234k views

What are the possible numbers of positive, negative, and complex zeros of f(x) = −3x4 − 5x3 − x2 − 8x + 4? A. Positive: 2 or 0; negative: 2 or 0; complex: 4 or 2 or 0 B. Positive: 1; negative: 3 or 1;

asked Mar 6, 2019

2 answers

3 votes

152k views

High staff turnover in childcare programs is a serious threat to children’s __________ and __________.

asked Jul 9, 2018

1 answer

1 vote

227k views

True or False: Role playing is important to the development of a person's self image. ???

asked Jun 15, 2018

1 answer

4 votes

148k views

How would soil fertility likely change during the early years of primary succession? A.gradually increase B.gradually decrease C.rapidly increase, then fall sharply

asked Apr 14, 2018

1 answer

1 vote

113k views

Chris is studying oxidation and reduction reactions. Which of the following could she use as an example of an oxidation reaction? formation of ATP from glucose during respiration formation of carbohydrates

asked Jan 8, 2018

1 answer

4 votes

180k views

How many milliseconds (ms) are there in 3.5 seconds (s)?

asked Oct 27, 2017

1 answer

5 votes

65.8k views

Ax+by=12 2x+8y=60 in the system of equations above, a and b are constants. if the system has infinitely many solutions, what is the value of a/b?

asked Sep 22, 2017

2 answers

0 votes

13.7k views

Describe how oil from a car many miles away from the shore could reach the ocean? NEED IT ASAP

asked Jun 19, 2017

1 answer

3 votes

8.8k views

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