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
11Alexandr11 [23.1K]
3 years ago
5

For f(x) =1/x^2-3x, substitute 3 for x in the function to solve for f(3)​

Mathematics
1 answer:
lys-0071 [83]3 years ago
6 0

Step-by-step explanation:

F(x) = 1/9 - 9

= (1-81)/9

=-80/9

...............................

Plzz mark it as a brilliant answer

You might be interested in
How many solutions does the equation −3x−17=−17−3x have?
harkovskaia [24]

Answer:

an infinite number of solutions

Step-by-step explanation:

−3x −17 = −17 −3x

left side = right side  TRUE because -3x-17 is the same as -17-3x

we can rearrange  the the equation

−3x −17 +17 = −17 +17−3x, add 17 on both sides of the equations

            -3x = -3x, divide both sides by (-3)

               x = x

Since this equation is <u>always true ( for any number ) </u>we have <u>an infinite number of solutions</u> (since there are is an infinity of numbers.)

8 0
3 years ago
Whats 9+10???? i really need to know this
madreJ [45]

Answer:

19

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
There are 5 children and 3 adults going on a trip.
sergij07 [2.7K]

Answer:

3/8

Step-by-step explanation:

8 0
3 years ago
Solve the exponential question . Leave your answer as a fraction
Doss [256]

Step-by-step explanation:

problem → 2^x = 4, solve for x

⇒2^x=4

⇒2^x=2^2

⇒x=2

7 0
3 years ago
HELP ASAP!! FIND THE AREA FOR THIS SHAPE
yulyashka [42]

Answer:

36

Step-by-step explanation:

Length * Width so 9*4=36

7 0
3 years ago
Read 2 more answers
Other questions:
  • In triangle RST,angle R is a right angle .If TR = 6 and TS =8 what is the length of RS
    14·1 answer
  • You are choosing between two health clubs
    13·1 answer
  • Convert :
    15·1 answer
  • find the width, ans height and area of 26'' TV screen that has an aspect ratio of 4:3. round to the nearest whole number.
    11·1 answer
  • Match the input values on the left with the output values on the right. y = x/2 + 1
    12·1 answer
  • A Chippendale style curio with a selling price of $229 was advertised at $129. The cost price
    13·1 answer
  • Which statement is true about the value of (6-n)(6n)
    12·1 answer
  • Can someone please help me?
    6·1 answer
  • Will marks as brain Uh I don’t have to watch ads for like 40 questions and I don’t know if you just get them for answering quest
    13·1 answer
  • X-y=5 and x^2y=5x+6​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!