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Igoryamba
3 years ago
12

A coin is fixed so that the probability to get heads in two throws is double the probability. Count the probability that there w

ill be head after the second throw.
Mathematics
1 answer:
Setler [38]3 years ago
5 0

Answer:

no clue try looking it up on here see what you find

Step-by-step explanation:

i just wanna help but im not very smart

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Many states have a meal tax that is proportional
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$24.89

23x0.0822=1.89
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PLEASE HELP QUICK<br> What is the slope-intercept form of the linear equation 2x + 3y = 6?
Salsk061 [2.6K]

Answer:

y = - \frac{2}{3} x + 2

Step-by-step explanation:

the equation of a line in slope- intercept form is

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rearrange 2x + 3y = 6 into this form

subtract 2x from both sides

3y = - 2x + 6 ( divide all terms by 3 )

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3 years ago
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1. A water wheel rung’s height as a function of time can be modeled by the equation:
Nimfa-mama [501]

Answer:

<em>-1</em>

Step-by-step explanation:

1. A water wheel rung’s height as a function of time can be modeled by the equation:

h - 8 = -9 sin6t

(b) Determine the maximum height above the water for a rung.

Given the rung's height modeled by the equation;

h - 8 = -9 sin6t

h(t) = -9sin6t + 8

At maximum height, the velocity of the rung is zero;

dh/dt = 0

dh/dt = -54cos6t

-54cos6t = 0

cos6t = 0/-54

cos6t = 0

6t = cos^-1(0)

6t = 90

t = 90/6

t= 15

Substitute t = 15 into the expression to get the maximum height;

Recall:

h(t) = -9sin6t + 8

h(15) = -9sin6(15) + 8

h(15) = -9sin90 + 8

h(15) = -9(1)+8

h(15) = -9+8

<em>h(15) = -1</em>

<em>hence the maximum height above the water is -1</em>

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2 years ago
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If g*f.(3.5) Mean G of F of 3.5, then the answer I got is 9.25. If not, sorry
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How to get 100 by multiplying 12
Reptile [31]
You multiply 12x8.3 and get the answer 100
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3 years ago
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