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
Tasya [4]
2 years ago
12

If r is an integer greater than 1, what is the value of (-1)^r+1 if: r is an even integer

Mathematics
2 answers:
melisa1 [442]2 years ago
8 0
Answer: I know the answer but......

Explanation: Study hard so you can answer those questions
Brums [2.3K]2 years ago
7 0

Answer:

2

Step-by-step explanation:

Any negative to an even power is even. 1+1=2

You might be interested in
A polygon with ten sides is called a _____.
IceJOKER [234]
The answer is decagon

4 0
3 years ago
Read 2 more answers
Collect data from all your family members and write down their heights (in cm).
bija089 [108]

Answer:

mode : the value that appears most frequently in a data set

mean : te everage of all number

median : the middle number in a sorted, ascending or descending

range : the difference between the largest and smallest numbers.

ANSWER ;

mode : none

mean : 145.4 ( you need to add all the number and divide by how many your family member)

median : 159

range : 80 ( the largest - the smallest)

4 0
3 years ago
Express the following in the usual form<br>(a) 6.25×10-⁵
andrew-mc [135]

Answer:

0.0000625

Step-by-step explanation:

10^{-5}=0.00001

6.25*10^{-5}=6.25*0.00001=0.0000625

6 0
3 years ago
Read 2 more answers
Can anyone help me pls. Show your work.
nekit [7.7K]

Answer:Do you have a pic of the map? It would  make it easier to solve if I could see the map. Its basic area. A=base times height. If the park is 50 m long and is a square, you would do 50 times 50=2500

tep-by-step explanation:

4 0
3 years ago
Read 2 more answers
How to find irrational numbers between two numbers
Vaselesa [24]

Answer:

If A and B are two rational numbers such that A<B

Then X = A + (B-A)/π would be an example of an irrational number

such that A < X < B

Hope this helps

Please give me brainliest

8 0
3 years ago
Other questions:
  • Suppose that bugs are present in 1% of all computer programs. A computer de-bugging program detects an actual bug with probabili
    11·1 answer
  • Evaluate
    12·1 answer
  • Please help! What is 1/2 + 4 5/8
    7·2 answers
  • You throw a dart at the board shown. Your dart is equally likely to hit any point inside the square board. Find the probability
    10·1 answer
  • Please help me you guys
    13·1 answer
  • What is the rule when multiplying by 10's?​
    15·1 answer
  • Find the exact value of tan^-1(1)<br> A. Pi/4<br> B. 7pi/4<br> C. 5pi/4<br> D. 3pi/4
    13·1 answer
  • Brad had a small gathering at a local steakhouse. The steakhouse offers three dinner platters which vary by size and price. They
    10·1 answer
  • I’m having trouble converting mixed fractions to proper fractions can someone explain?
    9·1 answer
  • For the data in the table, write an equation for the direct variation.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!