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
jeka57 [31]
3 years ago
10

If f(x) = -4 what does f(3) equal?

Mathematics
1 answer:
tigry1 [53]3 years ago
4 0
Let's solve your equation step-by-step.<span><span>
f<span>(3)</span></span>=<span>−4</span></span>
Step 1: Simplify both sides of the equation.<span><span>
3f</span>=<span>−4</span></span>
Step 2: Divide both sides by 3.<span><span><span>
3f/</span>3</span>=<span><span>−4/</span>3</span></span><span>
f=<span><span>−4/</span>3</span></span>
Answer:<span>f=<span><span>−4/</span><span>3

-Hope this helped

if you legit just meant f(3)
that would be
3f

</span></span></span>
You might be interested in
Which one is correctly a or b
rodikova [14]

Answer:

Second graph shows x = - 2

6 0
3 years ago
One of the factors of 4x^2-9 is<br> (1)x+3<br> (2)2x+3<br> (3)4x-3<br> (4)x-3
slava [35]

Answer:

2x+3

Step-by-step explanation:

4x^2-9=(2x)^2 -3^2=(2x-3)(2x+3)

8 0
2 years ago
Read 2 more answers
20) Write a division number story with an answer of 1/4.<br><br> Be sure to ask a question.
Rainbow [258]

Answer:

Story: <em>Mr. Lanre bought 8 apples for $2. What is the cost of each apple.</em>

Step-by-step explanation:

Given

Answer = \frac{1}{4}

Required

Write a division story

A division story could be:

Mr. Lanre bought 8 apples for $2. What is the cost of each apple.

Solving the above problem, we have:

Apples = 8

Total\ Cost =\$2

The cost of each is:

Each = \frac{Total\ Cost}{Apples}

Each = \frac{2}{8}

Simplify fraction

Each = \frac{1}{4}

4 0
3 years ago
Define “constant value”
vodka [1.7K]

A fixed value. In Algebra, a constant is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number. Example: in "x + 5 = 9", 5 and 9 are constants.

6 0
4 years ago
Read 2 more answers
2. The roots of a polynomial are where the graph crosses the x-axis. Find each of the following polynomials' roots and find the
Shalnov [3]
The factorization of A is y = (x - 8)(x + 7).
The factorization of B is y = (x + 1)(x - 4)(x - 5)

In order to find these, you must first find where each graph crosses the x-axis. In the first problem it does so at 8 and -7. In order to find the correct parenthesis for those, you need to write it out as a statement and then solve for 0. 

x = 8 ---> subtract 8 from both sides
x - 8 = 0
This means we use (x -  8) in our factorization. 

You then need to repeat the process until you have all the pieces. In the second problem, there will be 3 instead of 2 since it crosses the axis 3 times. 
8 0
4 years ago
Other questions:
  • A rectangular plot of land has an area 9/10 square mile.The length is 3/2miles whats the width
    11·2 answers
  • 4. There are 8 students on the minibus. Five of the students are boys. What fraction of the students are boys?
    5·1 answer
  • Which color is the line that represents an equivalent ratio? How can you tell by looking at the lines?
    11·1 answer
  • George took a test with a certain number of questions. Each question had the same value. He answered 10 questions incorrectly, w
    5·1 answer
  • PLEASE HELP!!! I️ HAVE TONS OF HW DUE!!! If 8 is added to twice a number and there some is multiplied by five the result is the
    15·1 answer
  • Please answer correctly for a brainliest
    13·1 answer
  • Write in numeral form 4*100+2*10+8(6*1/10) +(1*1/100)
    10·1 answer
  • Solve each equation for given variable<br> - 12 = 6i- 6
    12·2 answers
  • Y(0.25+2​) <br> whats the answer
    12·2 answers
  • A. Determine the equation of the line passing through the ratios of the following points: 1.A (2,3) and B (10,5) 2.C (5, -1) and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!