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
Wittaler [7]
3 years ago
6

Functions can be defined using graphs, tables, and ordered pairs. Define the domain and range of a function.

Mathematics
2 answers:
LuckyWell [14K]3 years ago
8 0

Answer:

The domain is the input and the ramge is the output.

Domain = x Range = y

You cant say that the domain/range is ALL NUMBERS you can only say it is and x/y value.

Input = x. Output = y

Step-by-step explanation:

Harrizon [31]3 years ago
3 0
The domain is the input and the ramge is the output.

Domain = x Range = y

You cant say that the domain/range is ALL NUMBERS you can only say it is and x/y value.

Input = x. Output = y
You might be interested in
The sine and cosine of one of the acute angles in a right triangle are equal. What is the tangent of the angle?
Gnoma [55]

Answer:

1

Step-by-step explanation:

Since tan(x) = sin(x)/cos(x), if sin(x) = cos(x) then tan(x) must be 1.

You can even reason that the acute angle is 45° and sin(x)=cos(x) = \frac12\sqrt2.

4 0
3 years ago
True or false. If the whole bar is 3 units long, the expression below shows the value of the shaded part of the bar. <img src="h
Salsk061 [2.6K]
I would go with TRUE in my opinion
8 0
3 years ago
Find the area if the figure using 3.14
Veronika [31]
The area of the square is 9, the area of all the semi circles added together is 15.7, when you add them together you get 24.7
8 0
3 years ago
Help please 1. Describe the transformations necessary to transform the graph of
natta225 [31]

Here are all the steps, and what they do:

STEP 1: HORIZONTAL TRANSLATION

We transform

x^2\mapsto (x-1)^2

The general transformation is

f(x)\mapsto f(x+k)

These transformations translate the graph horizontally, k units to the left if k>0, k units to the right if k<0.

In this case, k = -1, so we translate the original graph 1 unit to the right.

STEP 2: VERTICAL STRETCH

We transform

(x-1)^2\mapsto 3(x-1)^2

The general transformation is

f(x)\mapsto kf(x)

These transformations stretch the graph vertically. The graph expands if |k|>1, while it shrinks if 0<|k|<1. If k is negative, we also reflect the graph with respect to the x axis.

In this case, k = 3, so we stretch the graph vertically by a factor 3.

STEP 3: VERTICAL TRANSLATION

We transform

3(x-1)^2\mapsto 3(x-1)^2+4

The general transformation is

f(x)\mapsto f(x)+k

These transformations translate the graph vertically, k units up if k>0, k units down if k<0.

In this case, k = 4, so we translate the graph 4 units up.

So, we start from the original graph of f(x)=x^2 and we:

  • Translate it 1 unit to the right
  • Stretch it vertically by a factor 3
  • Translate it 4 units up

(the order is important!)

to get the graph of g(x)=3(x-1)^2+4

4 0
3 years ago
Solve for x<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20%2B8-5%3D-2" id="TexFormula1" title="\sqrt{x} +8-5=-2" alt="\sqrt{
AlekseyPX

<h3><u>Step-by-step explanation:</u></h3><h3>√x+8=-5+2</h3><h3>√x+8=-2+5</h3><h3>√x+8=3</h3><h3>x+8=9</h3><h3>x=9-8</h3><h3>x=1</h3><h3><u> <em>I </em><em>hope </em><em>it'll </em><em>help </em><em>you</em><em>.</em><em>.</em></u></h3>
4 0
2 years ago
Other questions:
  • Factor the expression using the GCF<br> 1. 27K-6<br> 2. 5x+60y
    10·1 answer
  • Roger mixed 5/8 cup of red paint with 2/5 cup of yellow paint. How much red paint is needed (using the same ratio) if he wants t
    11·1 answer
  • Is -6.5 a rational number.<br><br> pls idk and I really need help
    13·2 answers
  • What is 12x word phrase
    13·2 answers
  • Cyrus solved a quadratic equation. His work is shown below.
    5·2 answers
  • - What is the equation of a cirde with a center
    12·2 answers
  • What value of x makes this equation true? HELP ASAP I GOTTA TURN THIS HOMEWORK I N PLZ PLZ HELP
    14·2 answers
  • What is 5x-5=9x+3 ?????????????????????????
    15·2 answers
  • Im doing decimals greatest to least and i need help with number 12 and 13
    13·2 answers
  • Perform the indicated operation. Show steps
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!