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
Pani-rosa [81]
3 years ago
14

Which of the statements about the graph of the function y = 2x are true? Check all of the boxes that apply. The domain is all re

al numbers x because the exponent of 2 can be any real number When the x-values increases by 1 unit, the y-value multiplies by 2. The y-intercept is (0, 1). The graph never goes below the x-axis because powers of 2 are never negative. The range is all real numbers.
Mathematics
2 answers:
aev [14]3 years ago
8 0

Answer:

The correct options are 1, 2, 3 and 4.

Step-by-step explanation:

The given function is

f(x)=2^x

The above function is defined for all the values of x.

⇒ Therefore the domain is all real numbers x because the exponent of 2 can be any real number.

⇒ The x is exponent of 2, therefore the x-values increases by 1 unit, the y-value multiplies by 2.

Put x=0, to find the y-intercept.

f(x)=2^=1

⇒The y-intercept is (0, 1).

The value of f(x) is always greater than 0 because powers of 2 are never negative.

f(x)>0

⇒The graph never goes below the x-axis because powers of 2 are never negative.

⇒Therefore the range of the function is all positive real numbers.

Therefore the correct options are 1, 2, 3 and 4.

Hitman42 [59]3 years ago
6 0

Answer:

-The domain is all real numbers x because the exponent of 2 can be any real number

-When the x-values increases by 1 unit, the y-value multiplies by 2.

-The y-intercept is (0, 1).

-The graph never goes below the x-axis because powers of 2 are never negative

You might be interested in
F(x) = 3x + 2 and g(x) = x + 5
hjlf

Answer:

G(f(x)) = A. 3x + 7

Step-by-step explanation:

Plug F(x) into the x on G. so (3x+2) +5 = 3x+7

5 0
3 years ago
A function for the cost of renting a snow blower is $13.50 per hour.
jekas [21]

1= $13.50

2= $27

3=$40.50

I Don't Know How The Hour You Looking For?


3 0
3 years ago
What numbers are 0.6 unit from 1.3 on a number line?
ruslelena [56]

Answer:

A

Step-by-step explanation:

HOEP IT HELPS I TRY MY BEST

6 0
3 years ago
Enter the equation of the line meeting the given conditions. Please put the equation instandard form.
just olya [345]

first, the slope is needed, which is 3-2/3--3 which is 1/6 and so this will be y=(1/6)x+b which then we'll input (3,3) which is 3=2+b or b=1 so the equation is y=(1/6)x+1

6 0
2 years ago
Which lists all the multiples of 6 that are less than 20?
mel-nik [20]
6, 12, 18
..................
4 0
3 years ago
Read 2 more answers
Other questions:
  • Tammy rents an apartment close to her school campus. The amount that she spends on rent is given by the equation r = 355m, where
    15·2 answers
  • on a math course, a student scored 95 on the test, 92 on the second test, 83 on the third test, 75 on the fourth test and 53 on
    8·1 answer
  • Which ordered pair is a solution of the<br> equation?<br> y+1=3(x – 4)
    11·1 answer
  • Which statement best describes the function below : F(x)=2x^2-3x+1
    15·1 answer
  • Write a real world situation that can be represented by the equation 2(n+20)=110.
    8·1 answer
  • Find the midpoint of the segment with the following endpoints. ( 9 , 2 ) and ( 5 , 5 )
    6·1 answer
  • Math test help!!!!!!
    9·1 answer
  • 6x(x^2-x+7)<br> Simplify your answer
    14·2 answers
  • Trihao is driving from cambridge to london Assume the distance between cambridge and london is 100 km Given that trihao drives a
    15·1 answer
  • 14. The two-way table shows whether the 576
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!