Questions by Rajitha Perera

Questions by Rajitha Perera

Secure email technique that provides confidentiality, along with authentication, integrity, and non-repudiation. It uses a centralized trust model where users get a certificate from a trusted CA. a. True

asked Mar 6, 2022

1 answer

0 votes

99.0k views

José corrió 3/10 Kilómetros y Juan 1/2 kilometro ¿Cuántos kilómetros corrieron entre los dos?

asked Jan 22, 2022

2 answers

3 votes

160k views

In a body paragraph outline, your concluding sentence should

asked Dec 22, 2021

2 answers

4 votes

46.2k views

Help i dunno what to write for my essayshould i write about my mental illness lol or should I write about moving cities?

asked Nov 16, 2021

2 answers

4 votes

51.7k views

I have no clue what this is, never learned it yet

asked Oct 21, 2021

1 answer

4 votes

4.9k views

I need help please someone help me !!!!!!

asked Sep 2, 2021

1 answer

4 votes

211k views

Which statement must be true according to the dot plot? The number of text messages that Reza sent each day so far in this billing cycle is shown on the dot plot. Text Messages Per Day O The data is symmetric

asked Jul 24, 2021

1 answer

4 votes

32.8k views

Which element is a gas? A.Br B.C C.B D.Be

asked Jul 22, 2021

2 answers

3 votes

177k views

Perishable items are those which A. spoil quickly B. are in high demand C. must be transported for long distances D. are imported from other countries Yes

asked Jun 15, 2021

2 answers

4 votes

15.9k views

With 12 gallons of gas, he notices that it costs him $50.28. How much does one gallon of gas cost?

asked May 8, 2021

2 answers

3 votes

85.0k views

Is water renewable or non-renewable? yes or no? explain:

asked Feb 25, 2021

1 answer

1 vote

119k views

What is the difference between a proportional and non-proportional relationship? Please help!

asked Feb 25, 2021

1 answer

4 votes

129k views

Which method of separating mixtures allows us to have seasalt? filtration, sifting, evaporation, or distillation?

asked Feb 19, 2021

2 answers

1 vote

192k views

Which of the following best describes the economic effect that results from the government having a budget surplus? A. Government spending increases, increasing competition for goods and services and driving

asked Jan 12, 2021

2 answers

0 votes

35.8k views

Explain how the color of a star is related to its temperature

asked Nov 13, 2020

2 answers

3 votes

133k views

Which of the following sentences uses commas correctly? Question 6 options: Josephine worked late on Friday but she still got up early Saturday morning. Josephine worked late on Friday, but she still got

asked Sep 12, 2020

1 answer

0 votes

46.7k views

Give the name of each stage of metabolism on the line, and a brief, one sentence description of what occurs at that stage underneath. (Since scientists disagree where glycolysis formally belongs, you can

asked Aug 24, 2020

1 answer

5 votes

120k views

Scientist A believes she has discovered a new procedure that is better than a procedure currently in use by physicians. She tests her procedure on several occasions and achieves excellent results. Her

asked Jun 9, 2020

2 answers

1 vote

179k views

If 42 × 43 = n, then which division equation is also true?

asked Mar 13, 2020

1 answer

5 votes

203k views

To three significant figures, the measurement 1246 g should be reported as [number] g.

asked Feb 2, 2020

1 answer

3 votes

39.4k views

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