Questions by Phil Freihofner

Questions by Phil Freihofner

For a bit rate of Rb=8000 bits/s, what is the symbol rate if 8-QAM is used? What if 16-QAM is used?

asked Dec 8, 2024

1 answer

0 votes

38.4k views

Which of the following is a correct statement about aquaporins? ANSWER Unselected Aquaporin proteins have been identified in animal cells, but not in plants or bacteria. Unselected Each aquaporin molecule

asked Sep 4, 2024

1 answer

3 votes

40.0k views

Find x. one angle is 70° and you can see the lines which are parallel.

asked Jun 11, 2024

1 answer

2 votes

233k views

If a single penetrating injury to the brain involves more than one structure (entry to cerebrum, exit cerebellum), do you code each region separately?

asked Mar 27, 2024

1 answer

2 votes

10.8k views

What surprises Melinda about Mr. Freeman's car?

asked Mar 21, 2024

1 answer

4 votes

19.2k views

4- Determine which of the three functions is a factor of the polynomial function. p(x)=x^4-2x^3 +3x^2-2 f(x)=x-2 g(x)=x-1 k(x)=x+1

asked Feb 20, 2024

1 answer

5 votes

161k views

If there is unilateral blindness or enucleation, what is scored

asked Jan 15, 2024

1 answer

1 vote

65.9k views

I've been told I have coronavirus....What do I do?!

asked Dec 27, 2023

2 answers

20 votes

6.9k views

A rise in wages could be due to:

asked Nov 28, 2023

1 answer

3 votes

31.2k views

What is the solution to this inequality? 6x-5>-29 Ox>4 Ox>-4 Ox<-4 O x < 4

asked Jun 16, 2023

1 answer

5 votes

126k views

List all numbers from given set that are a. Natural numbers, b. Whole numbers, c. Integers, d. Rational numbers, e. Irrational numbers, f. Real numbers {-6,-3/5,0,0.25,2.4}

asked Mar 5, 2023

1 answer

5 votes

205k views

Find the volume for the shape below

asked Feb 13, 2023

1 answer

13 votes

181k views

Please solve for me. please be right

asked Jan 8, 2023

2 answers

0 votes

14.4k views

WORTH 60 POINTS Make a list of how genetically modified crops affect society and the environment

asked Nov 16, 2022

2 answers

22 votes

22.6k views

177 is what percent of 300? Round your answer to the nearest tenths.

asked Oct 28, 2022

2 answers

24 votes

180k views

A store has clearance items that have been marked down by 55%. They are having a sale advertising an additional 25% off clearance items. What % of the original price do you end up paying

asked Aug 7, 2022

1 answer

3 votes

103k views

Complete the steps in solving 4/9=x/36.

asked Jul 18, 2022

1 answer

11 votes

154k views

What is the inverse function of f(x) =10^x

asked Jun 16, 2022

2 answers

3 votes

48.1k views

if (2x^3 + ax^2+bx-2) when divided by (2x-3) and (x+3) leaves remainder 7 and -20 respectively, find the values of a and b

asked May 20, 2022

2 answers

4 votes

143k views

Did Europeans colonize everywhere? Why or why not?

asked Nov 6, 2021

1 answer

4 votes

232k views

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