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
Flauer [41]
3 years ago
13

Determine the domain and range of the graphed function

Mathematics
1 answer:
insens350 [35]3 years ago
5 0

Answer:

B

Step-by-step explanation:

You might be interested in
A car travels 2 1/3 miles in 3 1/2 minutes at a constant speed. Write an equation to represent the car travels in miles and minu
Flura [38]

Answer:

The speed of car in miles per minute is  \frac{2}{3} miles per minute and

The speed of car in mile per hour is 40 miles per hour,

Step-by-step explanation:

Given as :

The distance cover by car = 2 \frac{1}{3} = \frac{7}{3} miles

The Time taken by car to cover distance =  3 \frac{1}{2} min =  \frac{7}{2} min

The speed o car in miles per minute = S miles/min

So, Speed = \dfrac{\textrm Distance}{\textrm Time}

Or, S = \frac{\frac{7}{3}}{\frac{7}{2}} mie per min

∴  S = \frac{2}{3} miles per minute

Now, Let The speed of car in miles per hour = x miles/h

So, Time in hour = \frac{7}{2} × \frac{1}{60} = \frac{7}{120} hours

So ,  Speed = \dfrac{\textrm Distance}{\textrm Time}

Or, x = \frac{\frac{7}{3}}{\frac{7}{120}} miles per hours

Or, x = 40 miles per hours

Hence The speed of car in miles per minute is  \frac{2}{3} miles per minute and the speed of car in mile per hour is 40 miles per hour, answer

7 0
4 years ago
if n represent number than write an expression for three times the difference of the number amd six increased by four times the
lorasvet [3.4K]

Let n be the number. The difference of the number and six is n-6. Then three times the difference of the number and six is 3·(n-6). This number 3·(n-6) increased by four times the number n, then

3·(n-6)=4·n.

Solve it:

3·n-3·6=4n,

3n-4n=18,

-n=18,

n=-18.

Answer: n=-18 and expression is 3·(n-6)=4·n.

6 0
3 years ago
What would the expression be in a algerbretic expression <br> if 2 multiplied by the sum of x and 7
Rina8888 [55]
2 x (multiplication sign, not an x) (x+7) or 2(x+7)
8 0
3 years ago
The first term of an arithmetic sequence is-3 and the 15 term is 53. What is the common difference of the sequence?
Annette [7]
a_2=a_1+d
a_3=a_2+d=a_1+2d
a_4=a_3+d=a_1+3d
...
a_{15}=a_1+14d

Since a_1=-3 and a_{15}=53, the common difference d is

53=-3+14d\implies d=4
6 0
3 years ago
PLEASE HELP 2. Give an example of a cubic binomial polynomial
salantis [7]
Answer: x^3+4 , x^2y+x^2+y

4 0
3 years ago
Other questions:
  • What is the 15th term of the sequence <br> 400, 100, 25, 25/4...
    7·1 answer
  • Given the equation −4 Square root of x minus 3= 12, solve for x and identify if it is an extraneous solution
    14·2 answers
  • 17 part A and B if you can help
    14·1 answer
  • If a circle is circumscribed about a triangle the center of the circle is called the
    13·1 answer
  • How do i find a vertex of a parabola
    7·1 answer
  • PLEASEEE HELPPPPP 88 points!!
    10·2 answers
  • Two friends are working on losing weight. One
    10·1 answer
  • The amount of ice cream dispensed from a machine at an ice cream shop is normally
    14·1 answer
  • Find the sum and difference (first mixed number minus the second mixed number) for the following pair of mixed numbers. The answ
    11·1 answer
  • It took Ciera 24 minutes to drive 18 miles. It took chains of one hour to drive 46 miles. Who is driving at a faster rate?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!