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
Sholpan [36]
1 year ago
15

For the following exercises, evaluate the function at the indicated values:

Mathematics
1 answer:
STALIN [3.7K]1 year ago
7 0

Answer:

The evaluated function for the indicated values is given below.

The value of f(-3) is 20 .

The value of f(2) is 10 .

The value of f(-a) is $2|-3 a-1|$.

The value of -f(a) is $-2|3 a-1|$.

The value of f(a+h) is $2|3 a+3 h-1|$.

Step-by-step explanation:

A function $f(x)=2|3 x-1|$ is given.

It is required to evaluate the function at $f(-3) ; f(2) ; f(-a) ;-f(a) ; f(a+h)$.

To evaluate the function, substitute the indicated values in the given function to determine the output values and simplify the expression.

Step 1 of 5

The given function is $f(x)=2|3 x-1|$.

To evaluate the function at f(-3), substitute -3 in the given function f(x)=2|3 x-1|$\\ $f(-3)=2|3(-3)-1|$\\ $f(-3)=2|-9-1|$\\ $f(-3)=2|-10|$\\ $f(-3)=2(10)$\\ $f(-3)=20$

Step 2 of 5

To evaluate the function at $f(2)$, substitute 2 in the given function.

f(x)=2|3 x-1|$\\ $f(2)=2|3(2)-1|$\\ $f(2)=2|6-1|$\\ $f(2)=2(5)$\\ $f(2)=10$

Step 3 of 5

To evaluate the function at f(-a), substitute -a in the given function.

$$\begin{aligned}&f(x)=2|3 x-1| \\&f(-a)=2|3(-a)-1| \\&f(-a)=2|-3 a-1|\end{aligned}$$

Step 4 of 5

To evaluate the function at -f(a), substitute a in the given function.

f(x)=2|3 x-1|$\\ $-f(a)=-2|3(a)-1|$\\ $-f(a)=-2|3 a-1|$

Step 5 of 5

To evaluate the function at f(a+h), substitute a+h in the given function. $f(x)=2|3 x-1|$

$$\begin{aligned}&f(a+h)=2|3(a+h)-1| \\&f(a+h)=2|3 a+3 h-1|\end{aligned}$$

You might be interested in
A school-bus is dropping students off after school. When the bus left the
Verdich [7]

Answer:

60%

Step-by-step explanation:

40-16=24

24/40=0.6

0.6*100=60

First, work out the difference (decrease) between the two numbers you are comparing.

Decrease = Original Number - New Number

Next, divide the decrease by the original number and multiply the answer by 100.

% Decrease = Decrease ÷ Original Number × 100

3 0
3 years ago
Read 2 more answers
Can someone please help with the attached problem?
wolverine [178]
The answer is 3/7
and r is = yo 46/105
8 0
3 years ago
3c-d=t solve for d<br><br> I'm confused on this
Nostrana [21]
D= 3c-t

Hope this helps ;)
5 0
3 years ago
Read 2 more answers
Which of the following represents "next integer after the integer n"?<br> On<br> On + 1<br> O2n
tigry1 [53]

Answer:

Option B.

Step-by-step explanation:

Integer: A non fractional complete number is known as integer. It can be either positive or negative or zero.

For examples : ...,-3,-2,-1,0,1,2,3,...

It is a clear that the difference between two consecutive integers is 1. It means we have to add 1 in the integer to get the next integer.

We need to express "next integer after the integer n" mathematically. So, we need to add 1 in n.

Required expression =n+1

Hence, the next integer after the integer n is n+1.

Therefore, the correct option is B.

6 0
3 years ago
Help activity 1 and 2 , please i dont understand
Tamiku [17]

Answer:

we have to factories it in both activities..

4 0
3 years ago
Read 2 more answers
Other questions:
  • In geometry how you get surface number on a shape with three different measurements
    10·1 answer
  • The cafeteria at midtown middle school surveyed 575 students about their favorite food. Find the number of students the responde
    14·2 answers
  • Geometry
    14·1 answer
  • Hey store buys a product for $37 and then marks it up 38% what is the final price
    15·2 answers
  • 6/ 1.2<br> Why does 6 divided by 1.2 give you five ?
    11·1 answer
  • Which of the following is the domain of the given function?
    6·1 answer
  • Does the median of a data set have to be a value of the data set? Explain
    7·2 answers
  • At a school play, an elementary school is accepting donations for a toy drive. An average donation of $8 per person is anticipat
    10·1 answer
  • Scott decides to buy a $73,000 townhouse. He is going to use $6,000 he received as a graduation gift to make the down payment. H
    5·1 answer
  • How does the value of m affect the graph of the<br> equation?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!