Questions by Osnat

Questions by Osnat

Consider airflow over a plate surface maintained at a temperature of 220°C. The temperature profile of the airflow is given as fluid ()()expsV TyTTTy     The airflow at 1 atm has a free stream

asked May 28, 2021

1 answer

4 votes

210k views

Hai's teacher writes the equation 3x - 4 = 2(x + 3) + x. Hai concludes that the equation has infinitely many solutions. Is Hai correct? Explain.

asked May 17, 2021

1 answer

4 votes

143k views

If you’re pulled over, after you park your car you should ____.

asked May 7, 2021

1 answer

0 votes

183k views

Someone please help me

asked Apr 9, 2021

2 answers

2 votes

37.4k views

If p-1 is a factor of p^4+p^2+p-k,the value of k is ?

asked Mar 16, 2021

2 answers

5 votes

13.8k views

Also known as the average rate of change, the ________ measures the steepness of a line .

asked Dec 28, 2020

1 answer

1 vote

217k views

How do you get the reciprocal of a fraction to the whole number

asked Nov 17, 2020

1 answer

3 votes

167k views

Bob is running late for his class and missed his bus. He calls his friend Sam to ask for a ride to school. Sam, tired of Bob interrupting his sleep every week, has lowered the volume of his phone. There

asked Jun 10, 2020

1 answer

5 votes

35.5k views

Tobias’s closet has 1 red hat and 1 black hat; 1 white shirt, 1 black shirt, and 1 black-and-white-striped shirt; and 1 pair of black pants and 1 pair of blue pants. He is picking an outfit by reaching

asked Feb 18, 2020

2 answers

5 votes

209k views

Find the value of the expression 3m^2+2p^2-15 when m =3 and p = 10

asked Nov 28, 2019

1 answer

5 votes

89.2k views

What is the geographic definition of a state

asked Jul 28, 2019

2 answers

1 vote

19.7k views

What was the result of the stamp act 1765

asked Feb 2, 2019

1 answer

2 votes

22.3k views

A circular garden is enclosed by a fence that is about 78.5 feet long. To the nearest foot, what is the diameter of the circular garden? Use 3.14 for π.

asked Oct 21, 2018

1 answer

4 votes

110k views

#44 Please help me i need it done soon

asked Sep 27, 2018

1 answer

1 vote

10.7k views

What's 4,623-3,892 rounded to the nearest hundred and then subtracted

asked Mar 6, 2018

1 answer

4 votes

55.2k views

What is the answer to #16? Plz help

asked Mar 1, 2018

2 answers

5 votes

235k views

What is 1,700 divided by 12?

asked Oct 10, 2017

1 answer

4 votes

152k views

In what ways were the positive changes accomplished by Reconstruction diminished over time?

asked Apr 16, 2017

2 answers

2 votes

206k views

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