Mathematics, 04.06.2021 21:20 sryun
A lever and fulcrum are used to raise a heavy rock, which has a weight of 356.7 N. If the lever
has a mechanical advantage of 8.7, what must the input force on the lever be in order to just
begin lifting the rock?
Answers: 1
Mathematics, 22.06.2019 00:00
Subtract and simplify. (-y^2 – 4y - 8) – (-4y^2 – 6y + 3) show how you got the answer if your answer is right i will mark you
Answers: 1
Mathematics, 22.06.2019 03:50
Which additional information, if true, would to prove that δlmp ≅ δnmp by hl? check all that apply.
Answers: 1
Mathematics, 22.06.2019 04:20
Question 2 (essay worth 10 points) (03.02 mc) in δabc shown below, point a is at (0, 0), point b is at (x2, 0), point c is at (x1, y1), point d is at x sub 1 over 2, y sub 1 over 2, and point e is at the quantity of x sub 1 plus x sub 2 over 2, y sub 1 over 2: triangle abc is shown. point d lies on segment ac and point e lies on segment bc. a segment is drawn between points d and e. point a is at the origin. prove that segment de is parallel to segment ab.
Answers: 1
Mathematics, 22.06.2019 09:00
Cells undergoing mitosis double with each cycle. a biologist has a sample containing 15 cells. which graph and equation represents the number of cells after each cycle occurs?
Answers: 1
A lever and fulcrum are used to raise a heavy rock, which has a weight of 356.7 N. If the lever
has...
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