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Jina
Questions and answers by
Jina
Questions (30)
I really need help on this problem...
===================== Hydrocarbon Formula Delta H (kj/mol) 1,3-Butadiene C4H6(g) 111.9 a)
1 answer
519 views
Calculate the binding energy per nucleon for the following nuclei:
a: 12C(nuclear mass, 11.996708 amu) 6 ------- b. ^37Cl(nuclear
1 answer
874 views
1 --In Japan, the process by which the prime minister can excuse the House of Representatives and trigger a general election is
1 answer
416 views
A voltaic cell designed to measure [Cu2+]is constructed of a standard hydrogen electrode and a copper metal electrode in the
1 answer
662 views
Calculating Cost of Equity. The Lo Tech Co. just issued a divident of $2.20 per share on its common stock. The company is
2 answers
1,249 views
A parachutist descends vertically a distance of 380 m at a constant speed of 2.9 m/s. The mass of the parachutist is 70 kg. What
2 answers
641 views
The rope of a swing is 3.1 m long. Calculate the angle from the vertical at which a 77-kg man must begin to swing in order to
2 answers
629 views
What is the work done by the two forces together in moving an object a distance of d = 5 m as shown in the diagram? The
3 answers
2,265 views
"The network of capillaries, veins, and arteries make up the intricate routes that the blood travels through in its continuous
4 answers
561 views
The complement of the supplement of an obtuse angle is always:
A) an acute angle B) an obtuse angle C) a straight angle D) a
4 answers
2,289 views
To celebrate the first day of a leap year, I taught my dog to jump through a hoop. It was a Sunday. When he taught me the same
2 answers
557 views
Read this sentence:
"You can become one of the millions of people around the country who take the time to volunteer." This
3 answers
663 views
What is the perimeter of the shaded area, if the shape is a quarter circle with a radius of 8?
A) 2 pi B) 4 pi C) 2 pi + 16 D) 4
4 answers
1,201 views
Ted is ordering food at a restaurant. One of the ways to order a dinner is to order a combination meal. Meal 1 includes chicken
3 answers
672 views
Can you teach me how to determine the slope using the equation below?
y=6x+3
1 answer
315 views
A triangle has one side that lies along the line y=1/4x and another that lies along the line y=-1/4x. Which of the following
2 answers
947 views
A white die and a black die is thrown. What is the probability that the number on the white die exceeds the number on the black
3 answers
718 views
The systems analyst hesitated to talk to strangers about his highly specialized work, fearing it was too ___ for people
3 answers
396 views
The systems analyst hesitated to talk to strangers about his highly specialized work, fearing it was too ___ for people
5 answers
426 views
Through her work at the center for the family in transition, Wallerstein has come to see divorce not as a single circumscribed
1 answer
410 views
A code of ethics governing the behavior of physicians during epidemics didn't exist until 1846, when it was ___ by the American
6 answers
525 views
if n and x are each integers and 6=n^x then which expression represents 36n?
a)n^6x b)n^6x+1 c)n^2x+1 d)n^x+3 e)n^x+6 Can you
3 answers
430 views
A glacier advances at 7 × 10−6
cm/s. How far will it move in 3.7 y? Answer in units of cm. Plz help! I don't get it.
3 answers
845 views
The initial speed of a body is 4.43 m/s. What is its speed after 1.86 s if it accelerates uniformly at 1.24 m/s^2? Answer in
4 answers
1,566 views
At a certain instant an object is moving to the right with speed 1.0 m/s and has a constant acceleration to the left of 1.0
4 answers
3,118 views
Ann has seven ballons. Molly has a set of ballons less than seven .how many ballons does molly have?
2 answers
1,041 views
How do you explain this answer
x=y^2-1
1 answer
204 views
all the city blocks in vestal are the same size. Jaimie starts her paper route at the corner of two streets. She goes 8 blocks
6 answers
415 views
A baseball team won 16 and 24 games in the first season in several seasons combined and they won 36 games. How many games did
5 answers
291 views
A baseball team won 16 of 24 games in the first season in several seasons combined and they won 36 games. How many games did
5 answers
317 views
Answers (17)
I mean by, I don't understand how you got this answer. Can you perhaps explain this question?
Can you please explain how got this? Also there was an error it's 16 of 24 not 16 and 24 games.
Sorry. There was an error written in the problem.
Thanks!
How did you get 7 left?
Forgot this part: What is its speed after 1.86 s if it accelerates uniformly at −1.24 m/s^2? Answer in units of m/s.
move the decimal 2 spaces to the left
thank you!!!
N number one is correct
I believe it's B
Number 2 is D
Is it A?
Yea but I still have to check it because sometimes I feel like there could be two words that goes in the blank.
Thanks!
But would D or E make more sense?
I got 2/3
Thanks
