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
-BARSIC- [3]
3 years ago
12

4^n + 1 , Where n is a natural number , will

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
5 0

Answer:

a) will definitely be an odd number

Step-by-step explanation:

4^n is always even (when you multiply even and even number, the product is always even)

when you add one to even number, the sum is always odd

so 4^n +1 is odd.

You might be interested in
Which mixed number is equivalent to the improper fraction?<br> 21/9
algol13

Answer:

2 1/3

Step-by-step explanation:

5 0
3 years ago
Find x if a] 5^x=625 root 5 b] 3^2x-1 = 243
katen-ka-za [31]

x=3, you can find this by using finding common bases for equation b because 243=3^5. Because of that you can get rid of three on both sides to get the equation 2x-1=5 and then just solve for x to get x=3. For the first equation 5^3=625 so that also proves x=3.

Sorry if my explanation is a little disorganized if you need more help feel free to ask

6 0
3 years ago
Write an equation to find the total number of hours h the instructor exercises in any number of weeks w
shusha [124]
Have a pic of the problem?
3 0
2 years ago
Is y=3x-8 proportional
Tanzania [10]

Step-by-step explanation:

YES! HOP THIS HELPS

7 0
2 years ago
Read 2 more answers
Which of the following terms correctly describe the object below?
Ratling [72]
The correct answers are A, D, E
5 0
2 years ago
Other questions:
  • Is my answer correct?
    10·1 answer
  • Can anyone help me on number 9
    11·1 answer
  • A standard I.Q. test produces normally distributed results with a mean of 104 and a standard deviation of 16 for 52,000 students
    13·2 answers
  • Find value of x so that f(x)=7​
    8·1 answer
  • Liam is making chocolate chip cookies. The recipe calls for 1 cup of sugar for every 3 cups of flour. Liam only has 2 cups of fl
    11·2 answers
  • What is 201.3 divided by 3?
    12·1 answer
  • I know it’s a lot to ask but please show your work so I know how to do it. Thank you!
    9·1 answer
  • Join my among us!!!!!!!!!!!!!!!<br><br> IDMQOF
    11·1 answer
  • The school cafeteria sells two kinds of wraps: vegetarian and chicken. The vegetarian wrap costs $1.00 and the chicken wrap cost
    12·1 answer
  • Whats 43.6 rouded to the nest tenth
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!