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3 years ago

If a ball is dropped, how long does it take to fall 60.0 m?

Mathematics

2 answers:

kow [346]3 years ago

6 0

Answer:

the ball takes 3.1944 sec

Step-by-step explanation:

Aleksandr-060686 [28]3 years ago

3 0

Answer:

It takes 3.498 seconds.

Step-by-step explanation:

To calculate free fall you must use the formula: h=1/2gt^2

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What is the answer to this maths watch question? Look at screenshot attached. Thank you.

forsale [732]

14-x=9

14=x+9

x=14-9

x=5

14+5=19

x+y=19

x-y=(-5)

Adding both equations,

We get,

x+y=19

x-y=(-5)

2x=14

x=7

x+y=19

7+y=19

y=12

3 0

1 year ago

Read 2 more answers

A light bulb in Maya's house uses 9.4 watts of electric power each minute it is on. If the light bulb used a total of 6.58 watts

tamaranim1 [39]

Answer:

0.7 minute

Step-by-step explanation:

Given that each (1) minute a light use 9.4 watts.

So If the light bulb used a total of 6.58 watts, the minutes was on it is:

$\frac{The total watts used}{The watts used each minute}$

= $\frac{6.58}{9.4}$

= 0.7 minute

So the the minutes was on it is 0.7

Hope it will find you well!

4 0

3 years ago

Ive found 2 i just need one more but if you can list everything it can be great

Akimi4 [234]

Paris,munish and Oslo are mistake 。

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2 years ago

Find the missing angle A in the triangle

Jobisdone [24]

Answer:

f. none of the above

Step-by-step explanation:

90 + 63 = 153

180 - 153 = 27

∠A = 27°

6 0

3 years ago

What is the probability of rolling 7 or a 5 on a single 10 sided dice

Yuki888 [10]

Here a "success" is "obtaining a 7 or a 5." Assuming that the 10-sided die is marked {1, 2, 3, ... , 9, 10}, there are 2 ways in which to get a "success" out of 10 possible outcomes. Thus, P(5 or 7) is 2/10, or 1/5, or 02.

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3 years ago