The cost in millions of dollars to manufacture x hundred thousand units of a product per month is given in the table. a. Create a scatterplot of the data in the table x (100,000 units) Cost (million $)
The cost in millions of dollars to manufacture x hundred thousand units of a product per month is given in the table. b. An estimated model for this data is given by the following. Let be the cost in millions of dollars to produce x 100,000 units per month. Graph this model with the data x (100,000 units) Cost (million $)
c. Estimate the cost to produce 1.5 million units per month
d. If this company produces up to 2 million units per month, find the domain and range of this function
e. Use the graph to estimate the number of units the company can produce with a budget of $15 million
The average weight of a boy at different ages is given in the table. Source: “The Wellness Site” aarogya.com a. Create a scatterplot of the data in the table Age (months) Weight (lb)
The average weight of a boy at different ages is given in the table. Source: “The Wellness Site” aarogya.com b. Let be the average weight of a boy in pounds at age a months old. Graph the function with the data Age (months) Weight (lb)
The average weight of a boy at different ages. c. Estimate the average weight of boys who are 20 months old
The average weight of a boy at different ages. d. Estimate numerically at what age the average weight of a boy will be 30lb
a. Given the function find the following. i. ii. Estimate numerically x such that
a. Given the graph of the function find the following. i. Estimate ii. Estimate x such that
Give the domain and range of the following radical functions. a. b. c
Give the domain and range of the following radical functions. a
Give the domain and range of the following radical functions. b
Give the domain and range of the following radical functions. c
Sketch the graph of the following radical functions. a
Sketch the graph of the following radical functions. b
Sketch the graph of the following radical functions. c
Sketch the graph of the following radical functions. d
Evaluate the following radicals without a calculator. a. b. c. d
Simplify the following radicals. Assume all variables are nonnegative. a. b. c
Add or subtract the following expressions. Assume all variables are nonnegative. a. b
Add or subtract the following expressions. Assume all variables are nonnegative. c
Add or subtract the following expressions. Assume all variables are nonnegative. a. b
Multiply the following and simplify the result. a. b
Multiply the following and simplify the result. c
Multiply the following and simplify the result. a. b
Multiply the following and simplify the result. c
Multiply the following and simplify the result. a. b
Simplify the following radicals. a. b
Simplify the following radicals. c
Rationalize the denominator and simplify the following radical expressions. a. b
Rationalize the denominator and simplify the following radical expressions. c
Simplify the following radical expressions. a. b
Rationalize the denominator of the following fractions. a. b
Rationalize the denominator of the following fractions. c
Solve the following equations. a. b
The period of a simple pendulum for a small amplitude is given by the function Where is the period in seconds and L is the length of the pendulum in feet. a. Find the period of a pendulum if its length is 1ft. b. How long does a pendulum need to be if we want the period to be 2.5 seconds?
At sea level, the speed of sound through air can be calculated by using the following formula. where c is the speed of sound in meter per second and T is the temperature in degrees Celsius. a. Find the speed of sound when the temperature is
At sea level, the speed of sound through air can be calculated by using the following formula. where c is the speed of sound in meter per second and T is the temperature in degrees Celsius. b. Find the temperature if the speed of sound is 350m/s
Solve the following equations. a. b
Solve the following equations. a. b
Solve the following equations. a
Solve the following equations. a. b
Simplify the following, using the imaginary number i. a. b. c
For each complex number, name the real part and the imaginary part. a. b
Add or subtract the following complex numbers. a. b
Multiply the following complex numbers. a. b. c
Write the complex conjugate of the following. a. b. c
Multiply the following complex numbers by their conjugates. a. b. c
Divide the following. Put all answers in the standard form of a complex number. a. b. c
Solve the following equations. Give answers in the standard form of a complex number. a. b
Solve the following equations. Give answers in the standard form of a complex number. c