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
LenaWriter [7]
3 years ago
6

Which pairs of variables have a linear relationship? Select

Mathematics
2 answers:
Neko [114]3 years ago
6 0

Answer:

Side length and perimeter of 1 face

Area of 1 face and surface area

Step-by-step explanation:

Suppose you are given cube with side length of x units.

Then

Side length = x units

Perimeter = 4x units

Area of 1 face =x^2 square units

Surface area =6x^2 square units

Volume =x^3 cubic units

A linear relationship is any equation that, when graphed, gives you a straight line.

Consider all options:

A. Side length and perimeter of 1 face is a linear relationship, because the graph of the function y=kx is a straight line.

B. Perimeter of 1 face and area of 1 face is not a linear relationship, because the graph of this relationship is a quadratic parabola with equation y=kx^2.

C. Surface area and volume is not a linear relationship, because the graph of this relationship is a curve with equation y=kx^{\frac{3}{2}}.

D. Area of 1 face and surface area is a linear relationship, because the graph of the function y=kx is a straight line.

E. Side length and volume is not a linear relationship, because the graph of this relationship is a cubic parabola with equation y=kx^3.

xenn [34]3 years ago
4 0

Answer:

Side length and perimeter of 1 face

Area of 1 face and surface area

Step-by-step explanation:

You might be interested in
Multiply the quotient " 16 and 2 by 2" write in two different ways
zzz [600]
16/2 times 2 =16, 2/2 times 16 = 16
4 0
3 years ago
Rewrite the expression in the form... (PLZ HELP QUICK I'LL GIVE BRAINLIEST)
ivanzaharov [21]

Answer: 3*z^\frac{2}{9}

Step-by-step explanation:

The exponent 1/3 is the same thing as cube rooting the expression.

\sqrt[3]{27\sqrt[3]{z^2} }

3*z^{2/9}

Hope it helps <3

4 0
3 years ago
State the y-coordinate of the y-intercept for the function below.
marta [7]

Answer:

1

Step-by-step explanation:

y-intercept is defined as the point where the graph crosses the y-axis. The value of x coordinate at this point is zero, as along entire y-axis, the value of x coordinate is always zero. So substituting x = 0 in the function will give us the y-coordinate of the y-intercept of the given function.

f(x)=x^{3}-x^{2} -x+1

Substituting x = 0 in this function, we get:

f(0)=0^{3}-0^{2}-0+1=1

Thus, the y-coordinate of the y-intercept is 1. Therefore the y-intercept of the function in ordered pair will be: (0, 1)

3 0
3 years ago
2. Wpisz taką liczbę, aby rozwiązaniem równania była liczba 2.
lys-0071 [83]
I didn’t understand but when I understand I will help you
5 0
2 years ago
Roll the number cube 20 times to represent 20 purchases. What is the experimental probability of receiving a 50% coupon? Write t
puteri [66]

Answer:

0.10

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • 3. The 5th grade received 35 boxes of markers to split evenly between 6 classrooms. How many boxes will each classroom receive?
    6·2 answers
  • What is the solution to the following system? 3x+2y+7=7, 5x+5y+4z=3, 3x+2y+3z=1
    5·1 answer
  • Which situation results in a final value of zero? choices are in the screenshot.
    12·1 answer
  • Sergio bought 1 yard of yellow yarn. he used 21 inches of this yarn for a project. what part of the yarn that he bought did he u
    12·1 answer
  • Susu is solving the quadratic equation 4x2 – 8x – 13 = 0 by completing the square. Her first four steps are shown in the table.
    12·2 answers
  • After reading a book for English class 100 students were asked weather or not they enjoyed it.Nine twenty fifths of the class di
    12·1 answer
  • This bottle contains 200 mL of liquid plant food. What is the best estimate of how much the bottle can hold when it is filled to
    10·1 answer
  • Find the area of each figure. Round to the nearest tenth if necessary.
    10·2 answers
  • A set of mathematics exam scores are normally distributed with a mean of 80.280.280, point, 2 points and a standard deviation of
    5·1 answer
  • Help my lil cousin with her work
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!