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
lawyer [7]
3 years ago
13

What is the f(5) for the function f(x)=3x+6

Mathematics
2 answers:
o-na [289]3 years ago
3 0

Answer:

21

Step-by-step explanation:

f(x)=3x+6 \\  \\ plug \: x = 5 \\  \\ f(5)=3(5)+6 \\  \\ f(5)=15+6 \\  \\ f(5)=21

liberstina [14]3 years ago
3 0
I think it 21! But I’m not 100%
You might be interested in
I need help on this and the first person that answer this correctly gets a BRANLIST(answer if you know)​
irakobra [83]

Answer:

C

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
If a sample of 362 customers is taken from a population of 5530 customers,
inysia [295]

Using concepts of <u>sample and population</u>, it is found that the sample variance is representative of 362 and 5530 customers ages, option D.

------------------------

In sampling, the <u>information is taken from a sample</u>, and is used to <u>estimate it for the whole population</u>.

  • In this problem, we have a sample of 362 and a population of 5530 customers.
  • The sample variance s^2 is calculated from the sample, and used as an estimate for the population variance. Thus, it can be said that it represents both 362 and 5530 customers, and the correct option is D.

A similar problem is given at brainly.com/question/4086221

6 0
2 years ago
Evaluate the piecewise function at the indicated value from the domain: f(x)=[1/x, if x&lt;-2 x^2, if x&gt; with the equal sign
9966 [12]
The answer is B. I hope I've helped you.
4 0
3 years ago
Read 2 more answers
The area of a right triangle with one leg measuring 5 ft. and hypotenuse measuring 13 ft. is_______ a0. Type a numerical answer
Snowcat [4.5K]

Area of the triangle = (1/2)*base*height

For right triangle base and height can be legs.

We have one leg = 5 ft. (Lets think it is a base.)


We need to find the other leg.

We are going to use Pythagorean theorem.

5² + b²=13²

b²=144

b=12 (It is going to be our height.)


Area of the triangle = (1/2)*5*12= 30 ft²

Area of the triangle = 30 ft²


5 0
3 years ago
Point M is located at (-6,6).<br> What is located 5 units from point M?
timurjin [86]
Do you have a picture? Normally this kind of problem features a graph with other points included. -1,6? -6,1? -11,6? -6,11?
6 0
2 years ago
Other questions:
  • 12 / n = 6 HOW DO I SOLVE IT CORRECTLY? ik the answer but i want to know how to solve it
    13·1 answer
  • Simplify the expression. 4(-8x + 5) – (-33x – 26)
    14·2 answers
  • A square centimeter is the area covered by a square whose sides are 1 meter long
    11·1 answer
  • at a nephews party you decide to write down everyone's birthday here are your result what percentage of children have their birt
    14·1 answer
  • Hank is opening a special investment CD account that offers 0.45% interest compounded monthly. The account requires a minimal in
    12·1 answer
  • Which value is greater than - 5/25 ?<br><br> A. - 0.02<br> B - 0.25<br> C. - 0.2<br> D. - 0.268
    12·1 answer
  • 1. Which expression is equivalent to (7x -5) - (3x – 2)?
    15·2 answers
  • If y⁻⁴ = 256 then y will be
    6·1 answer
  • Guys, I need help:
    11·1 answer
  • Determine whether the graph or equation is a function. State your reasoning why
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!