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
raketka [301]
3 years ago
8

Use the function below to find f-4).

Mathematics
1 answer:
Semmy [17]3 years ago
4 0

Answer:

-8

Step-by-step explanation:

You might be interested in
What is the value of x in the equation 2(x−3) 9=3(x 1) x? x = −3 x = −1 x = 0 x = 3
Masja [62]

The solution of the linear equation is x = 0.

<h3>What is the linear equation?</h3>

An equation is a mathematical statement, which has an equal sign (=) between the algebraic expression.

Linear equations are the equations of degree 1.

The given linear equation is;

\rm 2(x-3)+ 9=3(x+ 1) +x

The value of x is determined in the following steps given below.\rm 2(x-3)+9=3(x+1)+x\\\\2x-6+9=3x+3+x\\\\\ 2x+3=4x+3\\\\3-3=4x-2x\\\\0=2x\\\\x=0

Hence, the solution of the linear equation is x = 0.

To know more about linear equations click the link given below.

brainly.com/question/5085290

8 0
2 years ago
What is a perimeter of a rectangle if one side is 6 in. and one is 8 in.?
ohaa [14]

Answer:

28

Step-by-step explanation:

6+6+8+8. Opposite sides of a rectangle are congruent

5 0
3 years ago
Read 2 more answers
find the length of a segment indicated. Round your answer to the nearest tenth if necessary. NO LINKS. ​
Mademuasel [1]

9514 1404 393

Answer:

  8.  C) 24.2

  9.  A) 8.1

Step-by-step explanation:

8. The radius is shown as being 7.8 +4.3 = 12.1, so the diameter x is ...

  d = 2r

  x = 2(12.1) = 24.2

__

9. The unknown leg (y) of the right triangle can be found from the Pythagorean theorem.

  y² +11.7² = 12.5² . . . . . the radius is half the diameter

  y = √(156.25 -136.89) = √19.36 = 4.4

Then the segment of interest is ...

  x + y = 12.5

  x = 12.5 -4.4 = 8.1

6 0
3 years ago
Read 2 more answers
Question 1(Multiple Choice Worth 3 points) (02.06)The table below shows that 1 day equals 24 hours. Notice that 12 hours is one-
g100num [7]

9514 1404 393

Answer:

  2 1/4 days

Step-by-step explanation:

You could extend your table a bit to help answer this.

  (days, hours)

  (1, 24)

  (1/2, 12)

  (1/4, 6)

  (2, 48)

Now, we observe that 54 hours is 6 more hours than 48 hours, so will be 1/4 day more than 2 days.

54 hours is 2 1/4 days

4 0
3 years ago
mary had $115 to spend on clothes. she found a pair of shoes for $55 and then pants for $15 each. how many pairs of pants can sh
slega [8]

Answer:

She can buy 4 pairs of pants.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Would anyone know the correct answers to these three math questions?
    10·1 answer
  • The probability of none will have high blood pressure if twenty percent of Americans age 25 to 74 have blood pressure .If 16 ran
    15·1 answer
  • Jessica sold 16 times more books than Josh together they sold 238 books how many did each one of them sell
    15·2 answers
  • Find the exact value of the expression<br> cos10°cos20°-sin10°sin20°<br> Please Help
    14·1 answer
  • Simplify -2x^3yxxy^2
    9·1 answer
  • F(x) = x^2-5<br> g(x) = 4x - 4<br> Find (f-g) (5)
    6·1 answer
  • [Help Quick]. Fill in the table using this function rule
    12·2 answers
  • Write the following situation in slope intercept form - y=mx+b
    12·1 answer
  • Anyone have any idea what the answer could be?
    13·1 answer
  • Hello!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!