2 years ago

Help me please !!!!!!!

Mathematics

1 answer:

OLEGan [10]2 years ago

6 0

Answer:

Step-by-step explanation:

because yeah

You might be interested in

On Thursday, 72% of the customers at a frozen yogurt shop ordered vanilla frozen yogurt. If 180 customers ordered vanilla frozen

Ber [7]

180 of 72% is 129.6. 180*72= 12960. Since 72% = .72, you need to put the decimal 2 places behind the decimal.

6 0

3 years ago

Read 2 more answers

Solve and express the solution set in simplest form. 6x-1/5=3/1

ruslelena [56]

Follow the steps below:

5 0

3 years ago

A company conducted a survey to determine which type of ice cream employees preferred when eating in the cafeteria The

Nikitich [7]

Answer:

Step-by-step explanation:

you can get this easily if you read the question carefully

3 0

2 years ago

A lookout tower cast a shadow 150 feet long at the same time that the shadow of a 9 foot truck is 18 feet long. find the height

hoa [83]

150 x 2, so easy, its 300 dude give brainliest, jk i dont need brainliest its too easy, but here you go

5 0

3 years ago

For each of the following functions, (i) find the constant c so that f(x) is a pdf of a random variable X, (ii) find the cdf, F(

mel-nik [20]

Answer:

(a)

c=1/2

cdf is $F(x) = x^2$

Step-by-step explanation:

Remember that if $f$ is the pdf of a random variable X .

$\int\limits_{-\infty}^{\infty} f(x) \,dx = 1$

Then,

(a)

$\int\limits_{-\infty}^{\infty} 4xc \,dx = \int\limits_{0}^{1} 4xc \, d x = 2c = 1$

Therefore

c=1/2

and

$f(x)=2x$

then to compute the cdf, we have

$F(x) = P(X \leq x) = \int\limits_{-\infty}^{x} 2y \,dy = \int\limits_{0}^{x} 2y \, dy = x^2$

7 0

2 years ago

Help me please !!!!!!!​

Help me please !!!!!!!