Emory

This page lists questions and answers that were posted by visitors named Emory.

Questions

The following questions were asked by visitors named Emory.

I already did the first and third question I just need some one to make it clear to me what he is asking for question 2. Hint anyone please thanks. What is the difference between a combination and a permutation? What clues are provided in a question to he...

Can someone please help me explaim this question to one of my classmates she asked me this question and I don't know what to tell her. Thanks I am having a tough time grasping odds. I get it confused with probability. Can you explain it to me. Sometimes o...

The systolic blood pressures of the patients at a hospital are normally distributed with a mean of 136 mm Hg and a standard deviation of 13.4 mm Hg. Find the two blood pressures having these properties: the mean is midway between them and 90% of all blood...

Find the slope of the line through the given points(4, -8) and (5, -8) A)-16/9 B)0 C)-16 D) No slope b

Solve the quadratic equation. 13) x2 - x = 72 A) -8, 9 B) -8, -9 C) 1, 72 D) 8, 9 Can some one please check my answer and let me know if I did it the right way. x2-x-72=0 (x-9)(x-8)=0 so the answer is D 8,9

I don't know how to start this problem and it goes like this 6y2 = 7y - 5? Can you please help me just to start it off

Which descriptor could be used to characterize three lines that intersect at the corner of a cube: coplanar, cubic, concurrent, or complementary? A) Coplanar B) Cubic C) Concurrent D) Complementary

Consider the experiment of rolling a single die what is the probability of rolling an odd number? I came up with 0.5,even odds as there are 3 odd and 3 even numbers so the prob. is 0.5 Did I do this correct.

CAN SOME ONE JUST HELP ME HOW TO START IT OF PLEASE.. The foundation for a cylindrical water tank is a cylinder 27 ft in diameter and 3 ft high. How many cubic ft of concrete are needed to build the foundation?

1. Calculate the number of molecules in a deep breath of air whose volume is 2.15 L at body temperature, 36 degrees Celsius, and a pressure of 740 torr. 2.A fixed quantity of gas at 24 degrees Celsius exhibits a pressure of 740 torr and occupies a volume...

Answers

The following answers were posted by visitors named Emory.

can some one please help me...

Oh, thanks Mrs. Sue that was really helped me out how to explain it to her. Once again thank you very much :)

hmm. so I'm assuming it's C then correct!!

Well you see that was how I did at first but I was not too sure about it so then I got it right the first time I always get confused with that any tips to remind me next time. Thanks

Oh,I see thank you I have another one for you that I don't know how to start it and it goes like this 6y2 = 7y - 5? Can you please help me just to start it off

ok so can you check my work if I did it correct 12y-7y-5=0 5y-5=0 y=1

So then the answer is 0 because like you mention there is no factor "correct"

Yes i'm sorry for the misunderstanding

So by looking at the website that you emailed me it's congruent correct.

Ok so can you please check if I did it correct v=pi*r^2*h v=pi*27^2*3=2187+3.14=6867.18 ft^3 and if I round it of to the nearest tenth it will be 6867.3 ft^3

Well you see in my math work it ask me to use 3.14 for pie. and the answer that I got was one my choices so I'm assuming that I did it correct

YES THERE IS SO HOW DID YOU WORK OUT YOUR PROBLEM HOW DID YOU CAME UP WITH THAT ANSWER?

The error in Steve's answer is that v = 1/2 * y * 8y * 20. The height of the line of the pool bottom is determined by h = 1/8 *l, so the length of the cross section is 8h, not h/8. The correct answer is 1/12 ft^3/min. 1/12 ft^3/min is the selected answer...

D That's not right. I tried that and it was incorrect. The correct answer is B, he created laws against monopolies.

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Answer 85m. Adwita's answer is correct as per I have solved it. 2d=Speed(v)×Time D=340×0.5/2 Therefore, D=85m.