Questions by AlexMA

Questions by AlexMA

In tests of a computer component, it is found that the mean time between failures is 937 hours. A modification is made which is supposed to increase reliability by increasing the time between failures.

asked Oct 14, 2021

1 answer

0 votes

16.9k views

Solve for X. show your work. (x+2)(x+8)=0

asked Sep 26, 2021

1 answer

0 votes

98.6k views

In order for you to answer the question correctly, please use the following image below: Find the value of x. X=(blank) What is the value of X? Please show all the work on how you got your answer. (Note-

asked Aug 28, 2021

1 answer

4 votes

79.8k views

A 15 Watt desk-type fluorescent lamp has an effective resistance of 200 ohms when operating (note: the 15 Watts is only associated with the lamp). It is in series with a ballast that has a resistance of

asked Jul 3, 2021

1 answer

1 vote

214k views

Identify any organism that is not a fish but is often called a fish

asked Apr 6, 2021

1 answer

0 votes

211k views

What is the slope of the line 6x+10y=8 ?

asked Mar 28, 2021

1 answer

2 votes

75.2k views

If xy=15 and x+y=5, find x^2+y^2

asked Feb 10, 2021

1 answer

5 votes

63.2k views

A truck parked on the street is 56 m from the base of the apartment building on the right. The angle of elevation from the truck to the top of the building is 40°. The parked truck is 49 m from the base

asked Jan 3, 2021

1 answer

4 votes

41.3k views

he following data represent the times in minutes required for 18 co-workers to commute to work. 48 42 31 29 41 22 38 38 21 39 22 48 22 12 34 32 23 28 Determine the leaves for the given data points in the

asked Nov 27, 2020

1 answer

2 votes

165k views

Help me answer this plz I really need help

asked Jul 14, 2020

2 answers

1 vote

218k views

A subway train is designed with a maximum acceleration of +0.20 m/s^2 which allows for both passenger safety and comfort. a. If subway stations are 1.2 km apart, what is the maximum velocity that can be

asked Jul 7, 2020

1 answer

1 vote

92.8k views

Norma sells sports equipment. She earns a salary of $240 per week plus commission of 3% on all sales. One week she had sales of $3500. HOw much did she earn that week?

asked May 26, 2020

1 answer

4 votes

108k views

Discuss only two ways inwhich the approach of Fiber Channel and ATM LANs are similar

asked Mar 5, 2020

1 answer

3 votes

15.6k views

A baby is born with an extra chromosome in each of its cells. Which of the following is responsible for this condition? A.Albinism B.Mutations C.Segregation D.Gene therapy

asked Nov 21, 2019

2 answers

5 votes

169k views

Kevin has 23 dimes and quarters in his piggy bank. If the value of these coins is $4.55, how many dimes and quarters does he have? Set up and solve a system of equations to solve the problem

asked Sep 25, 2019

2 answers

2 votes

126k views

Five of the six treatments in this experiment use a vinegar solution. Why is it important to use a water solution at the beginning of the experiment for Sample A instead of just starting with Sample B?

asked Jul 16, 2019

2 answers

1 vote

221k views

How do you simplify this expression - 42 + ( - 17)

asked Jun 20, 2019

1 answer

4 votes

9.1k views

Factor the expression. d2 − 4d + 4

asked Mar 26, 2019

2 answers

2 votes

38.2k views

On tuesday gavin jogged 5 km. On wednesday, he jogged 6.2 km and on thursday he sprinted 50m how many meters did he travel in total during those three days

asked Mar 10, 2019

1 answer

4 votes

55.1k views

Which instrument has been called the most versatile of Renaissance wind instruments?

asked Oct 7, 2018

1 answer

1 vote

152k views

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