11/15/2022-Warm Up

Last updated over 2 years ago

7 questions

Required

11/15/2022-Warm Up

Last updated over 2 years ago

7 questions

Here's an example to consider when completing #1:

Question 1

Find the difference:
(be sure to put your answer in standard form with the highest degree in front in the numerator)

Question 2

Find the zero of the function:
(if your answer is a fraction, input the fraction NOT the decimal)

HINT!!!...set y = 0 then solve for x...note this does NOT follow the rules for rational functions
(this is NOT p(x)/q(x)) since there's an extra -2 at the back of the equation)...just sub a 0 in for y and solve for x here to find the zero.

Question 3

Given the function, what is the end behavior?

Question 4

Given the function, what is the end behavior?

Question 5

Wind chill factor (W) varies directly with temperature (T) and inversely with the wind velocity (v). If k is the constant of proportionality, write an equation to represent this relationship:

Required

Question 6

Suppose y varies jointly with x and z. When y = 50, x = 2, and z = 1.5. What is the value of x when y = 35 and z = 4?
input your answer as a simplified fraction

Required

Question 7

What type of variation is shown the following equation? (direct, joint or inverse)

Here's an example to consider when completing #1:

Question 1

Find the difference:
(be sure to put your answer in standard form with the highest degree in front in the numerator)

Question 2

Find the zero of the function:
(if your answer is a fraction, input the fraction NOT the decimal)

HINT!!!...set y = 0 then solve for x...note this does NOT follow the rules for rational functions
(this is NOT p(x)/q(x)) since there's an extra -2 at the back of the equation)...just sub a 0 in for y and solve for x here to find the zero.

Question 3

Given the function, what is the end behavior?

Question 4

Given the function, what is the end behavior?

Question 5

Wind chill factor (W) varies directly with temperature (T) and inversely with the wind velocity (v). If k is the constant of proportionality, write an equation to represent this relationship:

Question 6

Suppose y varies jointly with x and z. When y = 50, x = 2, and z = 1.5. What is the value of x when y = 35 and z = 4?
input your answer as a simplified fraction

Question 7

11/15/2022-Warm Up

11/15/2022-Warm Up

Find the difference:(be sure to put your answer in standard form with the highest degree in front in the numerator)

Given the function, what is the end behavior?

Given the function, what is the end behavior?

Wind chill factor (W) varies directly with temperature (T) and inversely with the wind velocity (v). If k is the constant of proportionality, write an equation to represent this relationship:

Suppose y varies jointly with x and z. When y = 50, x = 2, and z = 1.5. What is the value of x when y = 35 and z = 4?input your answer as a simplified fraction

What type of variation is shown the following equation? (direct, joint or inverse)

Find the difference:(be sure to put your answer in standard form with the highest degree in front in the numerator)

Given the function, what is the end behavior?

Given the function, what is the end behavior?

Wind chill factor (W) varies directly with temperature (T) and inversely with the wind velocity (v). If k is the constant of proportionality, write an equation to represent this relationship:

Suppose y varies jointly with x and z. When y = 50, x = 2, and z = 1.5. What is the value of x when y = 35 and z = 4?input your answer as a simplified fraction

What type of variation is shown the following equation? (direct, joint or inverse)

Find the difference:
(be sure to put your answer in standard form with the highest degree in front in the numerator)

Suppose y varies jointly with x and z. When y = 50, x = 2, and z = 1.5. What is the value of x when y = 35 and z = 4?
input your answer as a simplified fraction

Find the difference:
(be sure to put your answer in standard form with the highest degree in front in the numerator)

Suppose y varies jointly with x and z. When y = 50, x = 2, and z = 1.5. What is the value of x when y = 35 and z = 4?
input your answer as a simplified fraction