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Aleksandr [31]
3 years ago
10

A roulette wheel has 38 slots, numbered 0, 00, and 1 to 36. the slots 0 and 00 are colored green, 18 of the others are red, and

18 are black. the dealer spins the wheel and at the same time rolls a small ball along the wheel in the opposite direction. the wheel is carefully balanced so that the ball is equally likely to land in any slot when the wheel slows. gamblers can bet on various combinations of numbers and colors. what is the probability that the ball will land in any one slot? give your answer to 2 decimal places. fill in the blank: the probability that the ball will land in any one slot is
Mathematics
1 answer:
sammy [17]3 years ago
6 0
There are 38 slots  so P(any 1 slot) = 1/38
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If you vertically compress the square root parent function f(x) = ^x, by 1/2 of a unit what is the equation of the new function
Naddik [55]

Answer:

The equation of the new function is g(x) = \frac{\sqrt{x}}{2}

Step-by-step explanation:

Suppose we have a function f(x).

a*f(x), a > 1, is vertically stretching f(x) a units. Otherwise, if a < 1, we are vertically compressing f(x) by a units.

f(x - a) is shifting f(x) a units to the right.

f(x + a) is shifting f(x) a units to the left

In this question:

f(x) = \sqrt{x}

Vertically compressing by 1/2:

This is the same as multiplying the function by 1/2. So

\frac{1}{2} \times \sqrt{x} = \frac{\sqrt{x}}{2}

The equation of the new function is g(x) = \frac{\sqrt{x}}{2}

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marysya [2.9K]
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In rectangle MNOP, MO = 4x - 10 and NP = 2x + 4.<br> What is the length of a diagonal?
slega [8]

Answer:

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SInce MO and NP are the diagonal

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Answer:

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