2 years ago

A bag contains ten tiles labeled B, C, D, E, F, G, H, I, J, and K. One tile will be randomly picked.

Mathematics

1 answer:

PSYCHO15rus [73]2 years ago

6 0

Answer:

2/10

Step-by-step explanation:

2 of the letters are vowel:

E and I

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M/2=m+1/10 <br> simplify and solve for m

lapo4ka [179]

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2 years ago

A fair coin is flipped 120 times. Estimate the expected number of ‘heads’.

Bumek [7]

when coin is flipped 5 times probability is 1/2

so coin heads comes out to be 2.5

This is a binomial distribution with a probability of success = 0.5 (fair coin).

n=10

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1 year ago

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Select the correct answer. A linear function has a y-intercept of -12 and a slope of 3/2. What is the equation of the line? y =

aniked [119]

Answer:

The equation of the line is:

$y\:=\:\frac{3}{2}x\:-12$

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

m is the slope

b is the y-intercept

Given

y-intercept b = -12

slope m = 3/2

now substituting b = -12 and m = 3/2 in the slope-intercept form of line equation

$y = mx+b$

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$y\:=\:\frac{3}{2}x\:-12$

Therefore, the equation of the line is:

$y\:=\:\frac{3}{2}x\:-12$

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2 years ago

A teacher wrote the equation 3y + 12 = 6x on the board. For what value of b would the additional equation 2y = 4x + b form a sys

guajiro [1.7K]

3y + 12 = 6x
3y = 6x - 12
y = 2x - 4

2y = 4x + (-8)
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b would have to be a -8

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2 years ago

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HELP I NEED HELP ASAP

Anni [7]

I think the answer is letter D.

:) have a good day

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2 years ago