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shiva
Questions (12)
Let L1 be the line passing through the point P1=(4, 5, −5) with direction vector →d1=[0, −1, 1]T, and let L2 be the line
1 answer
3,646 views
my z score for a rats liver glycogen percentage is -0.62 and the average population is 3.32. How can I analyze my z score? what
1 answer
513 views
If you had a wheat germ RNA yield of 0.213 g, how much DEPC water would you need to add to make a 20 mg/mL solution of
0 answers
375 views
the sollution set {x,y}of the systemof equations x-2y=0 and 3x+4y=20 is
1 answer
499 views
During practice, a basketball player hits 70% of his free throws. If he missed 12 free throws, how
many free throws did he
2 answers
1,200 views
why the electric and magnetic fields are perpendicular to each other?
why we need ampere circuital law when we already have bio
0 answers
535 views
an object accelerates uniformly along a straight line from a velocity of 10ms-1 until 25ms-1 in 5s.
a)the velocity of the object
2 answers
1,277 views
a construction worker accidentally knocks a brick from a building so that it falls in 4s to the ground.calculate
a) the velocity
1 answer
1,010 views
At what time do the digits of a digital clock have the greatest sum?
The answer is not 12:59. it is other than this
0 answers
981 views
At what time do the digits of a digital clock have the greatest sum?
The answer is not 12:59
3 answers
692 views
1. A Uniform rod AB 3m long weighing 3 Kg is held horizontally by two strong vertical strings at its ends. A weight of 7 kg is
1 answer
989 views
lan completed part of a race and had 2000m
left to run.if he had completed 3/5 of the race,what is the total distance he had to
0 answers
484 views
Answers (5)
the answer is wrong
how to find accleration
1.08
2x pie x r2 - 2x pie x r1 2x 22/7 x 77 - 2 x 22/7 x 75 = 12.5 feet
1.b 2.b 4.a 5.d