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
NemiM [27]
2 years ago
5

Use the function below to find f(-2) F(x)=3x

Mathematics
1 answer:
frosja888 [35]2 years ago
6 0

Answer:

B

Step-by-step explanation:

Using the rule of exponents

a^{-m} = \frac{1}{a^{m} }

Then

f(- 2) = 3^{-2} = \frac{1}{3^2} = \frac{1}{9} → B

You might be interested in
Anyone mind helping me out?
Airida [17]
<h2>6 is the answer.</h2>

just simple

3 0
3 years ago
Please answer this correctly
vichka [17]

Answer:

1/2

Step-by-step explanation:

The non-even numbers are 1, 3, and 5 on the dice.

3 numbers out of 6.

3/6 = 1/2

8 0
3 years ago
Read 2 more answers
suppose that prices of a certain model of new homes are normally distributed with a mean of $150,000. use the 68-95-99.7 rule to
Lelechka [254]
152700 is answer. Try to do these problems on paper then you can see where you went wrong . also try to do the actual question

5 0
3 years ago
Write 2.7 as a fraction or mixed number
Elden [556K]

Answer: 2 \frac{7}{10}

Step-by-step explanation: Using the place value chart we can see that 2.7 means two and seven-tenths which can be written as the mixed number

2 \frac{7}{10}.

5 0
3 years ago
Find the sum of the measures of the exterior angles of a convex 21-gon
rusak2 [61]
4140

21-2(180)=3420 3420/21=162.8571 etc. 360-162.9=197.1 197.1 times 21 is (4140)
8 0
3 years ago
Other questions:
  • Solve. 3,512- 1,308?
    15·2 answers
  • Give the slope of each of these items
    6·1 answer
  • A class is listing things that come in fives. Some of the things on the list are: points on a star, players on a basketball team
    7·1 answer
  • The ....................... are said to form a linear pair of angles if their non-common arms are the two opposite rays.
    9·1 answer
  • Graph the inequality x &gt; 3.<br><br>(Choose which numberline x &gt; 3 is)
    13·2 answers
  • Solve the equation for x. show each step of the solution. name the justifications for each step of the solutions.
    11·1 answer
  • Find the limit , picture provided
    7·1 answer
  • Which distance measures 5 units?
    11·1 answer
  • PLS HELP ASAP ILL GIVE BRAINLKEST THANKS
    5·1 answer
  • A triangular prism. The triangular base has a base of 7. 8 centimeters and height of 4 centimeters. The prism has a height of 9
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!