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3 years ago

1/2(3g-2)=g/2 what is the answer?

Mathematics

1 answer:

Deffense [45]3 years ago

7 0

1/2(3g - 2) = g/2....multiply the entire equation by 2
3g - 2 = g
-2 = g - 3g
-2 = -2g
-2/-2 = g
1 = g

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Let Y be a random variable with a density function given by

Neporo4naja [7]

From the given density function we find the distribution function,

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(a)

$F_{U_1}(u_1)=P(U_1\le u_1)=P(3Y\le u_1)=P\left(Y\le\dfrac{u_1}3\right)=F_Y\left(\dfrac{u_1}3\right)$

$\implies F_{U_1}(u_1)=\begin{cases}0&\text{for }u_1$

$\implies f_{U_1}(u_1)=\begin{cases}\frac{{u_1}^2}{18}&\text{for }-3\le u_1\le3\\0&\text{otherwise}\end{cases}$

(b)

$F_{U_2}(u_2)=P(3-Y\le u_2)=P(Y\ge3-u_2)=1-P(Y$

$\implies F_{U_2}(u_2)=\begin{cases}0&\text{for }u_2$

$\implies f_{U_2}(u_2)=\begin{cases}\frac32(u_2-3)^2&\text{for }2\le u_2\le4\\0&\text{otherwise}\end{cases}$

(c)

$F_{U_3}(u_3)=P(Y^2\le u_3)=P(-\sqrt{u_3}\le Y\le\sqrt{u_3})=F_Y(\sqrt{u_3})-F_y(\sqrt{u_3})$

$\implies F_{U_3}(u_3)=\begin{cases}0&\text{for }u_3$

$\implies f_{U_3}(u_3}=\begin{cases}\frac32\sqrt u&\text{for }0\le u\le1\\0&\text{otherwise}\end{cases}$

5 0

3 years ago

If bob earns 35,000 a month how much does he earn in 2 years and 75 weeks

nlexa [21]

Okay, do 35,000x24=840,000
840,000/104=8,077
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:-)

6 0

3 years ago

Read 2 more answers

In the diagram the measure of angle 3 is 105 degrees which angle must also measure 105 degrees?

valentina_108 [34]

Answer: C

Step-by-step explanation:

I am sorry if I don't correct

7 0

3 years ago

Please help!

r-ruslan [8.4K]

Answer:

number less than 3=1 and 2

so 2/6 = 1/3 in lowest terms

then rolling a 6 =

there is only one 6 so it will be 1/6

I hope I helped

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2 years ago

Pat needs to paint an 8 ft x 36 ft rectangular wall. what is the area that she paints?

lora16 [44]

area = L x W

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area = 288 square feet

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3 years ago