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Alea
Questions (15)
A falling 50-kg skydiver experiences an upward acceleration of 6.2 m/s2 when she opens her parachute. Show (by calculation) how
2 answers
656 views
A falling 50-kg skydiver experiences an upward acceleration of 6.2 m/s2 when she opens her parachute?
Show (by calculation) how
7 answers
981 views
A photon of light has a wavelength of about 600 nm (1nm = 1 x 10-9 m). What is the energy of this photon of light?
how do I solve
1 answer
697 views
Suppose the thickness of an oil film on water is just the right thickness for canceling red light. What color will your eye see?
1 answer
458 views
Two electrically-charges spheres are suspended from insulated threads a certain distance from each other. There is a certain
1 answer
630 views
The isotope, Carbon-14 emits beta radiation and has a half live of 5730 years. How long will it take for the amount of radiation
1 answer
537 views
The total U.S. consumption of electricity in a particular year was 5.0 x 10^12 kilowatt-hours. What is the mass equivalence of
4 answers
463 views
In triangle ABC , <C is a right angle. Find the remaining sides and angles. Round your answers to the nearest tenth. Show your
1 answer
508 views
x+2y=6
2x+4y=32 how would i graph them and what would be my points?
1 answer
525 views
how would I solve this on a equation to graph and what would my slope be?
-3x-2y=18 and 3x-y=0
1 answer
391 views
how would I solve this on a equation to graph and what would my slope be?
-3x-2y=18 and 3x-y=0
2 answers
327 views
how would I solve this on a graph?
-3x-2y=18 and 3x-y=0 how would my equations look? y=-9+-3/2x y=0+3x correct?????
4 answers
388 views
solve by graphing x-2y=8 and x+2y=0
x=8+2y points (10,1), (12,2)would be graphed x=0-2y points (-2,1), (-4,2)would be graphed to
3 answers
432 views
Are sparklers legal in New York?
1 answer
396 views
Today is Flag Day. Instead of stars and stripes, a maple leaf, or the Union Jack, what would you like to see depicted on your
2 answers
510 views
Answers (8)
thank you so much! :)
could you explain how you got your answer..step by step
you didn't help me...
it doesnt say that you did
could you solve it out step by step
what would be the second line points?
4,-2
I live in U.S.A
