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
Anni [7]
3 years ago
5

What is the value of f(x) = 9x when x = -2? i think its 1/81

Mathematics
1 answer:
strojnjashka [21]3 years ago
7 0
\text{We know:} \ \\ \\ f(x) = 9x \\ \\ \text{when x = -2 we have :} \\ \\ f(-2) = 9 \cdot (-2) \\ \\ f(-2)=-18
You might be interested in
Elapsed time is 6 hours & 44 minutes. End time is 10:42 a.m. what is the start time?
lidiya [134]
3:58 am, because 42-44 would give you 58 min, and 10-6 would be 4, but since you have to go 44 minutes in the past, you have to take out another hour.
(this is kind of hard to explain, just use the answer)
3 0
3 years ago
Read 2 more answers
(6x)^2 can be thought of as a vertical stretch by a factor of<br> O 6<br> O 36<br> O nothing
mr Goodwill [35]
The answer would be 36 because you have to simplify
5 0
3 years ago
A jeweler cut a rhinestone in the shape of a rhombus. If one of the angles of the rhinestone measures 130 degrees, what is the m
pantera1 [17]
C. 50 I believe. Because it has to be equal to 180 making 2 different angles together to get 180. If that makes sense
3 0
3 years ago
Read 2 more answers
A rectangle has vertices A(1, 6), B(6, 6), C(6, 3) and D(1, 3). What is the perimeter of the rectangle?. Single choice.
DerKrebs [107]

Answer:

16 units

Step-by-step explanation:

graph each point on a graph and it will form a rectangle and then count the units around the rectangle and add them up and you get 16 units

8 0
2 years ago
How do you find the midpoint M?
posledela

Answer:

Step-by-step explanation

By using midpoint formula :

(X,Y) = (X1+X2/2) ,(Y1+Y2/2)

3 0
3 years ago
Read 2 more answers
Other questions:
  • If you put $1,500 in a savings account that pays 4% interest compounded continuously, how much money will you have in your accou
    8·2 answers
  • (14 + 6) + 11 Which of the following is equal to the expression listed above? A. (14 + 6) + (6 + 11) B. (14 + 6) × 11 C. 11 × 14
    10·2 answers
  • What is the value of the expression? 3 x [(30 - 8) divided by 2 + 2]
    14·1 answer
  • The Sandwich Shoppe offers a sandwich, side, and dessert. The options are ham, beef, or turkey with potato salad, tossed salad,
    9·1 answer
  • (-7)+(-4)+7<br> What is the answer to this
    15·2 answers
  • Mary is three quarters of Cameron's age. Mary is 24 years old. How old is Cameron?
    9·2 answers
  • Tony wants to put $318,000 in his retirement savings account. It earns an interest rate of 7.1% compounded quarterly. He wants t
    11·1 answer
  • An engineer believes that there is a linear relationship between the thickness of an air filter and the amount of particulate ma
    7·1 answer
  • Need help with this!
    10·1 answer
  • HELP I'M BEGGING YOU SHOW STEPS IF YOU CAN
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!