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Tome uses the linear model of y= 35,000 + 0.45x to anticipate his salary from completing x amount of dollars worth of jobs. What is Tom's base salary? What percent commission does he earn?
The perimeter of the rectangle is 68 ft. The ratio of its length to its width is 9 : 8. Explain the dimensions of the rectangle?
We often use graphs of recent data to project changes in future data. The following is the graph of car's value. The car was bought for $20000. Each year, the cars value decreases $2800. We can use
Assuming the 3.84% rate continues, how much will she have in her retirement account after 15 years? Assume the economy has gotten better and that the fund now has a return of 7.72% compounded monthly.
Assume you've the following recursion formula a1 = 1, a2 = 2, and an = an - 1)+ an - 2) for integers n ≥ 3. How would you find out the next three terms? Explain the significance of recursive func
Explain how IRAs work and what options you've choosing one IRA over another. Report your findings to your fellow students and given example of investing in an IRA for your future retirement needs. Be
Explain to Ellen how to find what speed her new train must go to be the second fastest in this group. Then, find an appropriate speed for Ellen's train in miles per hour and use the formula distance
A clown weighs 60 lb more than A trapeze artist. The trapeze artist weighs two-thirds as much as the clown. How much does each weigh? Choices for the weight of the trapeze artist: 110, 120, 125
Write down and graph the direct variation equation which passes through point (-3,-7)
Consider the first 10 even natural numbers 2,4,6,8,10,12,14,16,18,20as a sequence with nth term a(little n)- (A.) Explain why the numbers are an arithmetic sequence. How many term does the sequence
The sum of two numbers is 23. When seven times the smaller number is subtracted from three times the larger number, the result is -1. What is the larger of the two numbers?
At a bake sale, brownies were sold for .75 cents each and cookies were sold for .50 cents each. There were 10 more cookies sold than brownies, and the total amount earned was $40. How many brownie a
What is the equation of thine that passes through the given point (1,1) and is perpindicular to the given line x-2y=14
The Cashews cost $8 per pound, and the almonds cost $6 per pound. Lenora bought the total of 7 pounds and paid a total of $48. Write and solve a system of equations to determine the pounds of cashew
There are two common choices for the term of a home mortgage: 15 years or 30 years. Suppose you need to borrow $90,000 at an APR of 6.75% to buy a home.
Explain two laws of exponents and provide an example illustrating each law. Discuss how to simplify your expression. How do the laws work with rational exponents?
Discuss the five-steps for solving rational equations. Can any of such steps be eliminated? Can the order of these steps be changed? Would you add any steps to make it easier, or to make it easier to
Discuss the four-steps for solving quadratic equations. Can any of such steps be eliminated? Can the order of such steps be changed?
Transform the g(x) function so that the graph is moved 6 units to the right and 7 units down. Find the inverse functions f^-1(x) and h^-1(x)m
It takes 70 inches of ribbon to make a bow and wrap the ribbon around box.The bow takes 32 inches of ribbon. The width of the box is 14 inches. What is the height of the box?
Construct a histogram to represent these data. What do you see in the graph that might be helpful to the production (and sales) people?
(a) perfect positive linear correlation, (b) large but not perfect positive linear correlation, (c) small positive linear correlation, (d) large but not perfect negative linear correlation, (e) no c
Explain what is meant by the solution to the equation. In your opinion, does the source evaluate the equation in a manner acceptable to you? Why or why not? Explain your reasoning.
Determine the coordinates of the vertices of the figure formed by each system of inequalities.
Determine the value of (f 0 g) (0) and then find a general formula for the composite function ( f o g). After having found the general formula,verify that this general value gives the same value of