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madam [21]
3 years ago
10

A coin is flipped 4 times. what is the probability of the coin landing on tails all 4 times

Mathematics
2 answers:
DaniilM [7]3 years ago
6 0

Half the chance of landing tail once(1/2)

Half the chance of land tails four times (1/2 of 1/2 of 1/2 of 1/2)

1/16

tankabanditka [31]3 years ago
3 0

the probablity of the coin landing on tails all four times is

1/4

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Answer:

The prices for a calzone and for soda as an ordered pair (c,s) is (5,1)

Step-by-step explanation:

Let c be the prize of calazone

Let s be the prize of soda

She buys two calzones and three sodas she pays $13

So, 2c+3s=13

She buys three calzones and two sodas she pays $17

So, 3c+2s=17

Plot the equations on graph

2c+3s=13 --- Green

3c+2s=17 --- Blue

Intersection point will give the intersection point

So,(c,s)=(5,1)

So, Option c is correct

The prices for a calzone and for soda as an ordered pair (c,s) is (5,1)

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the quadratic function f(x) has a factors of (x-13) and (x+6). What is the larger x-intercept of f(x)?
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