All categories

2 years ago

Uhhh if you get all of these correct ill gib banana

Mathematics

1 answer:

faust18 [17]2 years ago

3 0

Answer:

For the first one, I believe it's RT and TV - ST and TU

Second one, first and second answer.

And third is SSS I believe

Really hope this helps you out, I struggle a bit in Geometry as well, so I get what you're going through

You might be interested in

Identify the independent variable and dependent variable in the situation:

kramer

I think the independent variable is the number of people and the dependent is the wait time. I see it as the wait time DEPENDS on how many people are in line. This one is kinda confusing tho

3 0

2 years ago

If a procedure meets all of the conditions of a binomial distribution except the number of trials is not fixed, then the geomet

morpeh [17]

Answer:

The probability is 0.0428

Step-by-step explanation:

First, let's remember that the binomial distribution is given by the formula:

$P(X=k) =\left[\begin{array}{ccc}n\\k\end{array}\right] p^{k}(1-p)^{n-k}$ where k is the number of successes in n trials and p is the probability of success.

However, the problem tells us that when there isn't a number of trials fixed, we can use the geometric distribution and the formula for getting the first success on the xth trial becomes:

$P(X=x) = p(1-p)^{x-1}\\$

The problem asks us to find the probability of the first success on the 4th trial (given that the first subject to be a universal blood donor will be the fourth person selected)

Using this formula with the parameters given, we have:

p = 0.05

x = 4

Substituting these parameters in the formula and solving it, we get:

$P(X=4) = 0.05(1-0.05)^{4-1}\\P(X=4) = 0.05 (0.95)^{3}\\P(X=4) = 0.05(.8573)\\P(X=4) = 0.0428$

Therefore, the probability that the first subject to be a universal blood donor is the fourth person selected is 0.0428 or 4.28%

7 0

3 years ago

What is the simplest form of √126xy^5/32x^3 (square root of the entire thing btw)

grandymaker [24]

Answer:

Step-by-step explanation:

implify the radical by breaking the radicand up into a product of known factors.

√

4 0

3 years ago

Read 2 more answers

I need help on this I have already failed two can’t fail another

Gnoma [55]

Answer:

7/10

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

A youth group is setting up camp. Rain is predicted, so the campers decide to build a fly, or rain cover, over their tent. The f

inessss [21]

Most of the information's required for finding the answer is already given in the question.
Height of the fly = 12 feet
Width of the fly = 16 feet
Now we can find the length of the poles using Pythagoras theorem.

Length of the poles = square root [(12)^2 + (8)^2]
= square root (144 + 64)
= square root (208)
= 14.4 feet
From the above deduction, we can conclude that the height of the poles needed to be 14.4 feet. I hope the answer has helped you.

4 0

3 years ago