1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Salsk061 [2.6K]
3 years ago
14

Please help me. I need your help

Mathematics
1 answer:
Ede4ka [16]3 years ago
8 0

Answer:

Alright this one is a mouthful

I will give the answer to each square root you just need to figure out which numbers they are in between

62=7.8

8=2.8

15=3.8

17=4.1

38=6.1

57=7.5

21=4.5

14=3.7

45=6.7

10=3.1


You might be interested in
Some please help it urgent
Phoenix [80]

Answer: y axis = 20 x axis = 430

Step-by-step explanation: YOU´RE STUPID

8 0
3 years ago
Which is a correct way to find f(3) when f(x) = 2x27​
dalvyx [7]
The answer to = 2x27 is f(x)
5 0
3 years ago
The null hypothesis for an ANOVA is that all treatments/samples come from populations with the same mean. The alternative hypoth
Charra [1.4K]

Answer:

At least one of the population means is different from the others.

Step-by-step explanation:

ANOVA is a short term or an acronym for analysis of variance which was developed by the notable statistician Ronald Fisher. The analysis of variance (ANOVA) is typically a collection of statistical models with their respective estimation procedures used for the analysis of the difference between the group of means found in a sample. Simply stated, ANOVA helps to ensure we have a balanced data by splitting the observed variability of a data set into random and systematic factors.

In Statistics, the random factors doesn't have any significant impact on the data set but the systematic factors does have an influence.

Basically, the analysis of variance (ANOVA) procedure is typically used as a statistical tool to determine whether or not the mean of two or more populations are equal through the use of null hypothesis or a F-test.

Hence, the null hypothesis for an ANOVA is that all treatments or samples come from populations with the same mean. The alternative hypothesis is best stated as at least one of the population means is different from the others.

5 0
3 years ago
Please help. Whats the algebraic expression for: The quotient of 5 and twice a number
Stolb23 [73]

Answer:

5/2x

(5 divided by 2 times (twice) a number)

("x" is considered as the unknown number)

Hope this helps

:)

3 0
3 years ago
Read 2 more answers
Given csc(A) = 60/16 and that angle A is in Quadrant I, find the exact value of sec A in simplest radical form using a rational
Katarina [22]

Answer:

\displaystyle \sec A=\frac{65}{63}

Step-by-step explanation:

We are given that:

\displaystyle \csc A=\frac{65}{16}

Where <em>A</em> is in QI.

And we want to find sec(A).

Recall that cosecant is the ratio of the hypotenuse to the opposite side. So, find the adjacent side using the Pythagorean Theorem:

a=\sqrt{65^2-16^2}=\sqrt{3969}=63

So, with respect to <em>A</em>, our adjacent side is 63, our opposite side is 16, and our hypotenuse is 65.

Since <em>A</em> is in QI, all of our trigonometric ratios will be positive.

Secant is the ratio of the hypotenuse to the adjacent. Hence:

\displaystyle \sec A=\frac{65}{63}

6 0
3 years ago
Read 2 more answers
Other questions:
  • I Can't understand this one
    9·2 answers
  • sybrina jogged 2 miles in 30 minutes at this rate how far would she jog in 90 minutes at what rate did she jog each hour
    14·1 answer
  • 27 hundredths + 7 hundredths
    12·2 answers
  • Solve this inequality and then see which numbers will make it true.
    8·1 answer
  • What are the factors of the number 30?
    10·2 answers
  • About 65% of a person's weight is water chain weighs 40 kilograms how much does the water in chain weigh
    13·1 answer
  • What is the measure of ∠ B E C ?
    9·1 answer
  • HELP! whoever gets it right gets brainliest!
    13·2 answers
  • Find two square roots of 49<br>​
    9·2 answers
  • Answer this correctly and get brainliest
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!