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
Oliga [24]
3 years ago
6

For f(x)=log(the 2 is below log)2(x), between which two integers does f(40) lie?

Mathematics
1 answer:
Veronika [31]3 years ago
4 0

f(x) = log2 x

f(40) = log2 40

40 = 2^y

2^5 = 32 and 2^6 = 64

so f(40) lies between  integers 5 and 6.

You might be interested in
On a trip, you had to change your money from dollars to euros. You got 450 euros for 600 dollars. Which is a unit rate that desc
chubhunter [2.5K]
The number of Euros received against 600 dollars = 450
Then
For 1 dollar, the number of euros = (450/600) euros
                                                       = (45/60) euros
                                                       = ( 3/4) euros
                                                       = 0.75 euros
So the unit rate that describes the exchange rate is 0.75 euros per dollar. So the correct option among all the options given in the question is option "A". I hope the procedure for getting to the correct result is clear enough for you to understand. In future you can use this procedure for solving similar problems.


7 0
3 years ago
If Kamila can do a job in 26 hours and Simon and Kamila working together can do the same job in 9 hours , find how long it takes
Kay [80]

Answer:

Simon takes approximately 13.76 hours to complete the job alone.

Step-by-step explanation:

We are given the following in the question:

Kamila can do a job in 26 hours  

So, part of work done by Kamila in 1 hour =

\dfrac{1}{26}

Simon and Kamila working together can do the same job in 9 hours .

So, (Simon and Kamila)'s 1 hour work =

\dfrac{1}{9}

So, Simon's 1 hour work =

\dfrac{1}{9}-\dfrac{1}{26}=\dfrac{17}{234}

So,

Simon can do \frac{17}{234} part of work in hour = 1

Time taken by Simon to complete the job alone =

\dfrac{1}{\frac{17}{234}}=\dfrac{234}{17}\approx 13.76 \text{ hours}

Thus, Simon takes approximately 13.76 hours to complete the job alone.

3 0
3 years ago
For any number n>1, is
masya89 [10]

A because the > symbol means greater so if n is on the open side that means its greater

8 0
2 years ago
What is the slope of a horizontal line?
Misha Larkins [42]

Answer:

Slope of a horizontal line. When two points have the same y-value, it means they lie on a horizontal line. The slope of such a line is 0, and you will also find this by using the slope formula.

8 0
3 years ago
The sum of 2 consecutive whole numbers is 206. What are the 2 numbers
Anni [7]

Answer:

102.5, 103.5

Step-by-step explanation:

a+a+1=206

2a+1=206

2a=205

a=102.5

103.5

I think there is a bug here. They can't be whole numbers.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What's 2⁄3 written as a fraction with a denominator of 9? A. 2⁄9 B. 9⁄9 C. 3⁄9 D. 6⁄9
    6·2 answers
  • PLEASE HELP ASAP!!!!!!!!!!!!
    13·1 answer
  • The Temperature at 7 P.M at a weather station in Minnesota was -5 F. The temperature began changing at the rate of - 2.5 F Per h
    7·1 answer
  • Ice cream is best stores at 4 degree F with an allowance of 3 degree F. What is the best range to store ice cream?
    10·1 answer
  • Are these two functions inverses?<br> O res<br> No
    8·2 answers
  • Solve this question :)
    13·1 answer
  • What is the least common denominator of 8 and 12
    8·1 answer
  • Find the arc length of the partial circle.
    9·1 answer
  • Yessica earns $15/hour and Claire earns $12/hour. If Yessica worked x hours and Claire worked 20 hours find the total amount of
    7·1 answer
  • Please help me with this! I’m so lost :((
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!