How to solve this without a calculator

Answer:

6

Explanation:

mean is 4 and k is 1 and k is 10 akdgdoskdhs sjsyd s djd djsvs shef3 rbjd d ene rce so sweet sn r dvd dhr d d dv did d d scd d d discs jd s d d dje e e e eb e ebe rbrhr rnrcensjd subscribe de j2bekeks cesena eh3jevkeevibkevieebv3ejhreiebeuekb3geiek2eveyeoebsoso

Answer:

keeps your audience engaged ,make you beliveable, and opens up communication

Answer:

A klaster, or cluster, is a bunch, bundle, or array. It typically represents a group of similar objects or people that are positioned, or occur, closely together.

25

hope it helps...!!!!

Answer:

8

Explanation:

I counted each seperated peice and there's 8 triangles.

Answer:

y = -1/5x - 4

Explanation:

Slope-intercept form: y = mx + c

m = gradient

y = y-intercept

3x + 15y = -60

1. Take away 3x from both sides.

15y = -3x - 60

2. Divide by 15 from both sides.

y = -3/15x - 60/15

3. Simplify.

y = -1/5x - 4

Answer:

polar bears a

Explanation:

polar bears can swim this distance because of the blubber they have underneath their skin

Using the binomial distribution, it is found that since 16 is more than 2.5 standard deviations above the mean, it is a unusually high number.

It is the probability of exactly x successes on n repeated trials, with p probability of a success on each trial.

The expected value of the binomial distribution is:

E(X) = np

The standard deviation of the binomial distribution is:

[tex]\sqrt{V(X)} = \sqrt{np(1-p)}[/tex]

A measure is considered to be unusually high if it is more than 2.5 standard deviations above the mean.

In this problem, we hav ehtat:

Then, we find the threshold for unusually high values as follows:

E(X) = np = 27 x 0.34 = 9.18

[tex]\sqrt{V(X)} = \sqrt{np(1-p)} = \sqrt{27(0.34)(0.66)} = 2.46[/tex]

T = 9.18 + 2 x 2.46 = 14.1.

Since 16 is more than 2.5 standard deviations above the mean, it is a unusually high number.

More can be learned about the binomial distribution at https://brainly.com/question/24863377

#SPJ1

Messages that would not necessarily need a response can be advertising messages or warning emails that make it clear that no response is needed.

The digital age has revolutionized the way individuals communicate socially and professionally, making processes faster and easier, generating greater proximity between consumer and companies, for example.

Therefore, advertising messages are usually sent by email with the purpose of communicating about a brand, promoting it and generating value for the consumer, not requiring responses.

Find out more about advertising messages here:

https://brainly.com/question/22501857

Shops should reduce the amount of materials purchased in  Aerosol Cans.

An aerosol can can be defined as a type of can in which liquid substance are store in. To use this aerosol can the user have to press the head of the can so as to  spray the  liquid substance on what the user  intend to spread it on.

Example some insecticides producing companies tend to make use of aerosol can to store their insecticides for easy spraying on insect.

Shops should reduce the amount of materials purchased in aerosol can as it can cause harm to user health.

Therefore the statement that complete it is  aerosol can.

Learn more about aerosol can here:https://brainly.com/question/26123728

#SPJ1

Answer:

A: Sometimes to be prepared sufficiently for a major exam, everything else in your life has to come to a stop

Explanation:

It is critical to compartmentalize your life in order to be adequately prepared for an upcoming major exam.

The “Whole Person Approach” to testing means sometimes to be prepared sufficiently for a major exam, everything else in your life has to come to a stop. Therefore, option A is correct.

The whole person health entails considering multiple factors that promote either health or disease, rather than just individual organs or body systems.

Test anxiety can be exacerbated by poor study habits, poor past test performance, and an underlying anxiety problem. Fear of failure: If you link your sense of self-worth to your test results, the pressure you put on yourself can lead to severe test anxiety.

Everything else in your life may have to come to a halt in order to adequately prepare for a major exam. It is critical to compartmentalize your life in order to be adequately prepared for an upcoming major exam.

Thus, option A is correct.

To learn more about the “Whole Person Approach”, follow the link;

https://brainly.com/question/7140539

#SPJ2

Answer:

Batting Average Frequency 0.180–0.199 4 0.200–0.219 14 0.220–0.239 41 0.240–0.259 59 0.260–0.279

There are different kinds of expression. The expressions that is equivalent to 4r + 3s - 2r is 2r +3s.

Equivalent expressions are known to be any kind of expressions that does the same thing even if they may have different looks.

Note that  two algebraic expressions are said to be equivalent, when the two expressions do have the same value in terms of value(s) and variable(s).

Thus in  4r + 3s - 2r, we collect like terms:

4r -2r -3s

=2r-3s

Therefore, the answer is 2r-3s

Learn more about expressions from

https://brainly.com/question/723406

Answer:

A

Explanation:

You must know the basics of Trigonometry to solve this.

First, you must know that

[tex] \frac{3\pi}{4} [/tex]

lies in the second quadrant, so sin is negative.

Next, since

pi/4, is the reference angle of 3 pi/4, this means that we can set up a right triangle with pi/4 as an angle, we get

[tex] \cos( \frac{3\pi}{4} ) = \frac{ \sqrt{2} }{2} [/tex]

[tex] \sin( \frac{\pi}{4} ) = - \frac{ \sqrt{2} }{2} [/tex]

So the answer is A

the answer is DNA

enjoy your day

The “Sample Word” canyon, should be placed alphabetically in the list of words below after the Canvas at second place.

The alphabetical order is the system of arrangement of the words or latter in a way such that the conventional way of alphabet order.

For example in word "Apple" and "Ant", word ant comes first in alphabetical order as the second letter of the "Ant" word comes before than the second latter of first word "Apple".

The Sample Word, given in the problem, is,

[tex]\text{canyon}[/tex]

The alphabetical order given as,

[tex]\text{ canvas , capable ,cape ,capital}[/tex]

First and second word is same in all the latter, but third word of "Canyon" and "Canvas" comes earlier. The word "Canyon" should place at second position as the 4th latter 'y' of this latter comes after 4th latter of canvas.

Thus, the “Sample Word” canyon, should be placed alphabetically in the list of words below after the Canvas at second place.

Learn more about alphabetical order here;

https://brainly.com/question/26971639

#SPJ1

Answer:

(square root of 2)/2

Explanation:

3pi/4 is located in the second quadrant, so the value will be positive for Y. Other than that it is just the unit circle.