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Artemon [7]
3 years ago
10

Could some body help with this? Please and thank you :)

Mathematics
1 answer:
babymother [125]3 years ago
7 0
A = b x h / 2

Base of this triangle: 16 units

Height: 18 units

A = 16 x 18 / 2

A = 144 units^2
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When a particular type of thumbtack is​ dropped, it will land point up ​(A flat-top thumbtack resting on its flat top​) or point
erma4kov [3.2K]

Answer:

0.48

0.52

No

Yes

Step-by-step explanation:

Result of experiment :

Point up = 48

Point down = 52

Total number of trials = 100

Recall :

Experimental probability = number of outcomes / number of trials

1.)

P(Landing point up) = 48 / 100 = 0.48

2.)

P(Landing point down) = 52 / 100 = 0.52

3.)

The same result will not occur has the outcomes of trials aren't fixed.

4.) Yes, nearly the same result could occur on the second trial, as the number of possible outcubes are just 2 and the number if trials is high.

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3 years ago
You need half a liter of milk how many millimeters do you need
never [62]
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Elanso [62]
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3x + 2y = 6
------------add
14y = 0
y = 0

3x + 2y = 6
3x + 2(0) = 6
3x = 6
x = 6/3
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5 yards 2 feet × 2=​
klio [65]

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6 0
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