3 years ago

HELP ME PLEASEEEEEE!!!!

Mathematics

1 answer:

agasfer [191]3 years ago

6 0

The answer will be
15m+10

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Step-by-step explanation:

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A ball rolls over the edge of a platform with only a horizontal velocity. The height of the platform is 1.6 m and the horizontal

Sever21 [200]

Answer:

35 m/s

Step-by-step explanation:

Let gravitational acceleration g = 9.8m/s2. We can calculate the amount of time for the ball to fall vertically a distance of 1.6 m

$1.6 = 9.8t^2/2$

$t^2 = 2*1.6/9.8 = 0.327$

$t = \sqrt{0.327} = 0.571s$

This is also the time it takes for the ball to fly horizontally, assume constant horizontal speed, we can calculate the speed it takes to travel across 20m in 0.571s

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2 years ago

Joel uses a claw hammer to remove a nail from a wall. He applies a force of 40 newtons on the hammer. The hammer applies a force

nirvana33 [79]

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3 years ago

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Find the slope of the line passing through the points (-6,2), (0,-6).A 6B 2.C-4/3DOE-3/1

NNADVOKAT [17]

Given data:

The first point given iis (a, b)=(-6,2).

The second point given is (c,d)=(0, -6).

The expression for the slope is,

m=(d-b)/(c-a)

Substitute the given points in the above expression.

m=(-6-2)/(0-(-6))

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Thus, the slope of the line is -4/3, so (C) option is correct.

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1 year ago

WHOEVER ANSWERS FIRST GETS BRAINLIEST

Lelu [443]

Answer: i think c

Step-by-step explanation:

i thought this was free points lol

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3 years ago

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