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3 years ago

You spin the spinner twice. What is the probability of landing on a 5 and then landing on a number less than 8?

Mathematics

2 answers:

mylen [45]3 years ago

3 0

Answer:

1/4

Step-by-step explanation:

here we have 4 expectations from 8 expectations from 2 spins.

But we have to multiply the outcomes of 4 each turn with 4 the second turn to see 16 outcomes.

For the first we have 1/4 and second we clearly have 3/4

We then add the outcomes 4 and multiply the bottom = 4/16

this = 1/4

Which is the same as subtraction.

1/2 - 1/4 = 1/4

baherus [9]3 years ago

3 0

The answer is 1/4 .,...

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pashok25 [27]

<h2>Therefore it is a parallelogram.</h2>

Step-by-step explanation:

Given the vertices of the quadrilateral are A(2,3) , B(7,2), C(6,-1) and D(1,0)

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The length of BC is $=\sqrt{(7-6)^2+(2+1)^2}$ $=\sqrt{10}$ units

The length of CD is $=\sqrt{(6-1)^2+(-1-0)^2}$ $=\sqrt{26}$ units

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Here length of AB = length of CD ,

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length of AC ≠ length of BD

In this quadrilateral, the opposite sides are equal but the diagonals are not equal

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