f(x+h)-f(x) h The expression simplify the difference quotient for the following function. f(x) = 10x² + 4x + 7 for h0 is called the difference quotient. Find and

Q: A washing machine costs $456 and tax is 4%? The tax only is how much?

A:

Q: k to it later with fresh mind. These problems are like puzzles. Have fun solving them! Find t s. Put…

A: 6) 3x+y+3z=-2 6x+2y+9z=5 -2x-y-z=3 7) 2a+3b+2c=0 5a-3b+4c=1 7a+9b-4c=11 8) -5x-y-2z=-2 2x+4y+5z=14…

Q: Simplify −4 6-3√7 by rationalizing the denominator.

A:

Q: 0 V23-2a = a 11

A:

Q: Consider the expression (1.0045)^(4t) that represents the interest earned on a money market account,…

A: Given interest rate a.

Q: Compare A and B in three ways, where A = 51,223 is the number of deaths due to a deadly disease in…

A: we need to find out the ratios.

Q: Draw a machine diagram for the function. f(x) 2 X-6 7 A 5 subtract 6 take reciprocal multiply by 2…

A: Machine diagrams shows the input  on the left side and output on the right side.The function in…

Q: Consider the following functions. f(x) = 6 - 7x, g(x) = (a) Verify that f and g are inverse…

A:

Q: -5√51x-2=-50

A: Find value of x, using square on both side

Q: Find the general flow pattern in the network shown in the figure. Assuming that the flow must be in…

A: The total flow in the network = the total flow out of the network therefore,  at network A, x2 + 30…

Q: The Changs bought a $298,000 townhome. They made a down payment of $46,000 and took out a mortgage…

A:

Q: ssica wants to buy a new house but needs money for the down payment. Her parents agree to lend her…

A:

Q: 9. A company sells two types of shoes. The first uses 2 units of leather and 2 units of synthetic…

A:

Q: A sample of bacteria is growing at an hourly rate of 13% according to the continuous exponential…

A: A sample of bacteria at an hourly rate of 13% according to the continuous  exponential growth…

Q: Simplify √9-√6 −8+ √6 by rationalizing the denominator.

A:

Q: f(x) = x³ +9, g(x) = √√x Find (f o g)(x). I Find the domain of (f o g)(x). (Enter your answer using…

A: Since you have asked multiple part question, we will solve the first 3 part of the question for you…

Q: T. Use cramer's rule to solves each system of linear esuat tions 1 (2x+5y = -8 (3x-y=s…

A: By using Cramer's rule to solve each system of equations. (1)  2x+5y=-83x-y=5 (2)…

Q: To help with his retirement savings, Austin has decided to invest. Assuming an interest rate of…

A: Austin has decided to invest an interest rate of 3.56% compounded daily, he have $117300 after 18…

Q: George had 5/6 of what Harry had. If Harry had twice as much as Ivan who had $60 less than George,…

A: Given: George had 5/6 of what Harry had. If Harry had twice as much as Ivan who had $60 less than…

Q: According to a theory of economics, government revenue can be given by the function x(x-100)(x-160)…

A:

Q: Nicole wants to save money to buy a motorcycle. She invests in an ordinary annuity that earns 7.8%…

A:

Q: How do the average rates of change for the pair of functions compare over the given interval? 1(x) =…

A:

Q: Suppose a company has fixed costs of $36,000 and variable cost per unit of +333 dollars, where x is…

A:

Q: 5) Find the numbers at which fis discontinuous. At which of these numbers is f continuous from the…

A:

Q: P=4(x+1)

A:

Q: An economy depends on two basic products, wheat and oil. To produce 1 metric ton of wheat requires…

A: We can solve the given problem by using the matrix multiplication method.

Q: The graph shown is a translation of the graph of f(x)=x². Write the function in vertex form

A: We have to find the vertex form of the equation

Q: Find the equation of the line with slope 2 that goes through the point (4, 5). Answer using…

A: Given,            The slope is 2 and the point is 4,5.To find : Find the equation of the line.

Q: Use transformations of f(x)=1x2 to graph

A:

Q: Use the Intermediate Value Theorem to show that the polynomial f(x) = x³ + x² - 4x + 10 has a real…

A: The given function is: fx=x3+x2-4x+10 Use the Intermediate Value Theorem to show that the polynomial…

Q: The average annual cost (in dollars) for health insurance in a country can be approximated by the…

A: Introduction: Here the average annual cost (in dollars) for  the health insurance in a country is…

Q: can you please further explain the rationale behind this

A: The term depreciation refers to when the value of an item goes down over time. The value of a…

Q: The chart to the right shows a country's annual egg production. Model the data in the chart with a…

A: Introduction: The linear model is solved using least square method. In this method we find the…

Q: Give a 4 x 4 elementary matrix E which will carry out the row operation R4 - 5R₂ → R4. E = Test that…

A:

Q: Joe and Ann rode their tandem bike uphill for 6 miles at a speed of 10 miles per hour. They rode…

A:

Q: A taxi driver had 29 fares to and from the airport last Monday. The price for a ride to the airport…

A:

Q: lim z+di = 1 Z-1-21 I lim 2 Z-0 lim 240 (Im²) ² 12₁²2² does. (Rez) --121 - compute 0 lim 7731 Z 27²…

A: We will find the required.

Q: Skeet shooting is a competitive event where participants shoot clay targets that have been…

A: You can solve the given problem by using the quadratic formula.

Q: 19. y = z² - x²

A: Solution: 19) y=z2-x2

Q: Find a unit vector in the direction of u =

A: Here is the solution:

Q: π is rational or irrational and how?

A: Given: we have to prove that π is rational or irrational irrational numbers: an irrational number is…

Q: 9 12y³z¹6 - 6x¹y³z¹ 10.3_12

A:

Q: Oblique Asymptote Determine the oblique asymptotes of the graph of the function. x²-6x 12. f(x):…

A: To find oblique asymptote of given function.

Q: Compute the third row of the product (if it exists) by summing an appropriate linear combination of…

A: To Find : Third row of the Product of given matrices.

Q: 5. D (5x + 3y + 2z = 15 2y + 4z = 24 y-4z=-42 (3x + y + 3z = -2 6. F 6x +2y +9z = 5 -2x-y-z = 3…

A: As per our guidelines we are advised to solve only one question at a time. So please ask other…

Q: he graph of g(x) = ax2 opens downward and is narrower than the graph of f(x) = x². Which of the…

A: Topic = Function Correct option = A

Q: (fg)(x)        f(x)=x2+3 and g(x)=2x-1

A:

Q: A new phone’s value depreciates on average by 30% each year shown by the equation:     If you buy a…

A:

Q: A moving truck rental company charges $35.95 to rent a truck, plus $0.79 per mile. Suppose the…

A: Question - A moving truck rental company charges $35.95 to rent a truck, plus $0.79 per mile.…

Q: For discrete random variables, when making the probability statements that involve an inequality, it…

A: Please see the below picture for detailed solution.