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
Firlakuza [10]
3 years ago
11

Find the intervals on which f(x)=2xx2+64 increases.

Mathematics
1 answer:
Shtirlitz [24]3 years ago
4 0

f(0)=64, f(1)=66, f(2)=72, f(3)=82, f(4)=96,...=2,6,10,14,...=2{1,3,5,7,...}
This can be written 2{2x+1}, so the intervals on which f(x) increases are 4x+2.
You might be interested in
Ben walks 2 m from his desk to the teacher's desk. From the teacher's desk, he then walks 3 m in the same direction to the class
elena55 [62]
2m + 3m=5m

2m+(-3)m

2m - 3m = 1m

So the answer was 1m
7 0
2 years ago
Read 2 more answers
A square has a side of 400 feet. how many squares with a side length of 2 can compliantly cover this square
kari74 [83]
It's 402 feet or 74.322432m^2 
4 0
3 years ago
Which equations could be used to solve for the
Nana76 [90]

Answer: A,E

Explanation: i just sacrificed my answer to find the right answer

3 0
3 years ago
15 POINTs_ NEED ASAP!
sleet_krkn [62]

Answer:

Step-by-step explanation:

1 TRUE

A number is always 100%  Anyting bigger than 100% is going to be a bigger number

  Anything smaller than 100% is a smaller number

2FALSE   5/100 = 0.05 and NOT 0.5

0.5% is the same as thalf of 100%    = 50%

   50/100  = 5/10  = 0.5

6 0
2 years ago
M. Score: 0 of 1 pt
beks73 [17]

Answer:

  3×5×53

Step-by-step explanation:

You can use divisibility rules to find the small prime factors.

The number ends in 5, so is divisible by 5.

  795/5 = 159

The sum of digits is 1+5+9 = 15; 1+5 = 6, a number divisible by 3, so 3 is a factor.

  159/3 = 53 . . . . . a prime number,* so we're done.

795 = 3×5×53

_____

* If this were not prime, it would be divisible by a prime less than its square root. √53 ≈ 7.3. We know it is not divisible by 2, 3, or 5. We also know the closest multiples of 7 are 49 and 56, so it is not divisible by 7. Hence 53 is prime.

5 0
3 years ago
Other questions:
  • An airplane flies 585 miles in 1.5 hours.
    9·1 answer
  • Write the expanded form of 164​
    13·1 answer
  • What angle measures 3 degree
    7·2 answers
  • What is the slope of this line?<br><br> 23<br> 13<br> −13<br> −23
    7·2 answers
  • Find measure of angle if it is 20 more than 4 times its supplement
    11·1 answer
  • PLEASE I NEED AN ANSWER NOW JUST PLEASE I WILL GIVE BRAINLIEST TO THE FIRST CORRECT ON
    7·1 answer
  • Please Help Me Thanks!​
    5·1 answer
  • In triangle ABC, AC = 4, BC = 5, and 1 &lt; AB &lt; 9. Let D, E and F be the
    12·2 answers
  • What number is 27% of 52? Round to the nearest tenth if necessary.
    7·2 answers
  • Please explain as well!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!