3 years ago

I need help with geometry lol most of the questions i will be asking is about geometry so plz someone help

1 answer:

6 0

Split it into two.
So you have the bottom shape of volume 5x3x7 = 105
And the top shape / shape next to it of volume 4x7x6 = 168
Then add 'em up = 273

You might be interested in

there is 135 feet of masking tape on a roll henry has 6 rolls. how many feet of masking tape does he have in all?

charle [14.2K]

Henry has 810 feet of making tape

5 0

3 years ago

Read 2 more answers

A.)0.406<br> B.)0.435<br> C.)0.303<br> D.)0.154

Serggg [28]

I think it should be option d

3 0

3 years ago

Fill in the blanks below to make a true statement. In a binomial experiment with n trials and probability of success p, if np (1

Sergeu [11.5K]

Answer:

$\mu_{x}=np$

$\sigma^2_{X}=np(1-p)$

Step-by-step explanation:

∵ When x is a random variable having distribution B(n, p), then for sufficiently large value of n, the following random variable has a standard normal distribution,

$\frac{x-\mu}{\sigma}\sim N(0,1)$

Where,

$\mu=np$

$\sigma^2=np(1-p)$

Here the variable X has a binomial distribution,

Such that, np (1 - p) ≥ 10 ⇒ n is sufficiently large.

Where, n is the total numbers of trials, p is success in each trials,

So, the mean of variable X is,

$\mu_{X} = np$

And, variance of variable X is,

$\sigma^2{X}=np(1-p)$

3 0

3 years ago

There are currently 3000 in the state of Colorado their population is increasing at a rate of 2% per year how many years will it

babymother [125]

Answer:

50 years

Step-by-step explanation:

the answer is 50 years bc 2% of 3000 is 60 and to get to 300 from 60 you would multiply by 50 to get 3000 added to the populationg colorado has now you get 6000.

brainliest pls

6 0

3 years ago

What is the quotient if the dividend is 2286 and the divisor is 6

Anna11 [10]

Answer:

381

Step-by-step explanation:

2,286/6=381

Good luck!

8 0

3 years ago