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
Volgvan
3 years ago
11

Pls somebody can help me? What is the domain of f(x) = (1/2)^x ?

Mathematics
2 answers:
Pani-rosa [81]3 years ago
6 0

Answer:

C. All real numbers

Step-by-step explanation:

x goes forever in both the positive and negative directions, so the domain is all real numbers.

lana [24]3 years ago
3 0

Answer:

all real numbers

Step-by-step explanation:

You might be interested in
of the 50 students in the cafeteria, 7 have red hair. If there are 750 students in the school, predict the number of students wh
Anna007 [38]

Answer:

105 students

Step-by-step explanation:

7/50 = x/750

(7 * 750)/50 = 5250/50

= 105

6 0
3 years ago
URGENT. Find f(3) if<br> f(x)=x^3 + 2x^2-x-1
KonstantinChe [14]

Answer:

41

Step-by-step explanation:

Jus replace x with 3 and put it in a calculator.

6 0
3 years ago
Read 2 more answers
What is the mean (average) of the following data set? 3, 5, 7, 8, 9, 4, 2, 1, 3, 8 *
Lilit [14]

Answer:

5

Step-by-step explanation:

3+5+7+8+9+4+2+1+3+8=50

50/10=5

8 0
3 years ago
ANSWER FOR BRAINLIST!<br><br> has to be right answer tho
Inga [223]

Answer:

406 meters squared

Step-by-step explanation:

14 times 5= 70 (Section 1)

21 times 16= 336 (Section 2)

(Combine Sections 1 and 2)

336 + 70= 406

*I'm not 100% certain that this is correct, but I'm pretty sure it is*

6 0
3 years ago
Read 2 more answers
A line segment with one end at A (-3,2) has midpoint M (2,-3). Find the coordinate of the other end point B.
NARA [144]

Answer:

D

Step-by-step explanation:

since all x coordinates are distinct, lets just find the x coordinate (multiple choice question)

Midpoint formula:

given two points, (x1, y1) and (x2, y2)

the midpoint is ((x1+x2)/2, (y1+y2)/2)

-3+x2 = 2*2

x2 = 7

4 0
3 years ago
Other questions:
  • What is 25.4067 to the nearest hundredth
    5·2 answers
  • Which method will determine the volume of the prism with dimensions 2 times 2 1/4 times 4 shown below
    12·1 answer
  • Quarter past 7 , what time is it ?
    14·2 answers
  • My brother is 4 years younger than my sister and 5 years older than me in 2 years. If I am 15 now how old will my sister be when
    13·1 answer
  • Write the word sentence as an equation. Then solve.
    5·1 answer
  • Y=3/4x - 6 find the x-intercept of the line
    13·2 answers
  • What is the domain for y=7^x​
    10·2 answers
  • Hello there, <br><br> can someone please help me with this question
    5·1 answer
  • Help with math please example 1
    6·1 answer
  • Gabriella has the following winter accessories:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!