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
Darina [25.2K]
3 years ago
9

Which of the following expressions, if any, are equal for all real numbers "m"? I. square root of m^2 II. |-m| III. - |m| 

Mathematics
1 answer:
AveGali [126]3 years ago
3 0

Answer:

A

Step-by-step explanation:

You might be interested in
The sqaure root of 1/5 of a number is 5. find the number
Mamont248 [21]

Answer:

25

Step-by-step explanation:

The number that we are trying to discover was divided by 5, which gave you the number of 5. To find the original number multiply 5 by 5. I hope this helps.

5 0
3 years ago
The product of 162 and m is the same as 17
elena-s [515]

Answer:

No

Step-by-step explanation:

Just took a test

5 0
3 years ago
Finally my last one :( Picture is attached below PLEASE HELP :(
Katena32 [7]

Answer:

option D is the right answer

3 0
2 years ago
Please help me
Alex Ar [27]

Answer:

The answer is 62.83

Step-by-step explanation: Just do 3.14 times 2 squared or 4 they are the same thing in this context then multiply 5 because that's your height.

4 0
3 years ago
An epidemiologist is worried about the prevalence of the flu in East Vancouver and the potential shortage of vaccines for the ar
RideAnS [48]

Answer:

Null hypothesis would be:

C. The true proportion of residents who have recently had the flu is 0.05.

Alternative hypothesis would be:

E. The true proportion of residents who have recently had the flu is greater than 0.05.

Step-by-step explanation:

Hypothesis testing is made to estimate the true population proportion<em> using the sample info. </em>

The purpose is to provide sufficient evidence to support that the true proportion of people who have recently had the flu is greater than 0.05. Therefore null and alternative hypotheses use this proportion.

5 0
3 years ago
Other questions:
  • Austin Avenue Accessories borrowed $14,000 for 3 years at a simple interest rate of 6.6%. The interest is to be paid semiannuall
    5·1 answer
  • leah wrote two different fractions with the same denominator.both fractions were less than 1.can their sum equal 1? can their su
    15·1 answer
  • What expressions are equal 10^5
    8·2 answers
  • Find the sine of both angle A and angle B.
    8·2 answers
  • Which of the following equations describe the line shown below? <br><br>Check all that apply.
    8·1 answer
  • How many four-letter codes can be made if no letter can be used twice?
    11·2 answers
  • Question 11 of 45
    7·1 answer
  • I need help please <br><br> x+y&gt;1
    13·1 answer
  • NEED HELP ASAP, WILL GIVE BRAINLIEST
    5·1 answer
  • Find the volume of the pyramid. Round to the nearest tenth if necessary. PLEASE HELP!!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!