Suppose the function below describes a physical situation that makes sense only for whole numbers between 3 and 9 feet. f = 12x - x² - 15 For what value of x does f reach a maximum? X = What is the maximum value? 6 X Need Help? Read It

Suppose the function below describes a physical situation that makes sense only for whole numbers between 3 and 9 feet. f = 12x - x² - 15 For what value of x does f reach a maximum? X = What is the maximum value? 6 X Need Help? Read It

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Polynomial Functions

Section: Chapter Questions

Problem 4T: The path of a ball is modeled by the function f(x)=120x2+3x+5, where fx is the height (in feet) of...

See similar textbooks

Related questions

Q: A manufacturer has a monthly fixed cost of $32,000 and a production cost of $6 for each unit…

A: The monthly fixed cost of the manufacturer, Cf = $32,000 The production cost for each unit produced,…

Q: Suppose you own a store. Your cost for an appliance is $400. You sell the appliance by marking it up…

Q: 1 + 1 + 1 + 1 + 1 1+1+1+1+1 1 + 1 x 0 + 1 = ?

A: Given: 1 + 1 + 1 + 1 + 1 1 + 1 + 1 + 1 + 1 1 + 1 x 0 + 1 = ?

Q: A recipe for chocolate chip muffins states that it yields 12 muffins, with 320 calories per muffin.…

A: Given, Total number of muffins= 12 Calories per muffin= 320 According to given, Total calories=…

Q: Determine the slope of the line through the points (9,7) and (-4,3)

Q: next

A: We have to find the next term for the given sequence

Q: am having trouble solving rational equation and checking the solution set. What it means when a…

Q: Write an equation in slope-intercept form for each line des 1. slope = -4, y-intercept = 3 2. slope…

A: Given: Slope(m) = -4 y- intercept (c)=3

Q: 5. An oral communication textbook contains three pages of review at the end of each of its 16…

A: Given, Number of chapters = 16 Number of pages devoted after each chapter= 3

Q: An equipment currently worth $15,549 is expected to be worth $12,704 in 5 years. Assuming linear…

A: Here, given that the equipment is currently worth $15,549 and is expected to be worth $12,704 in 5…

Q: Select all statements below which are true for all invertible n x n matrices A and B A. (ABA¯¹)² =…

A: We shakl use fact of eigen value and invertible matrix

Q: Use the function k(x) = = Evaluating Functions - 9x - 6 to answer the following questions Evaluate…

Q: you need to rent a moving truck for a day. you have indentified two companies that rent trucks.…

Q: For each graph below, write the equation. a) (3,2) b) + 12 (3,-2) years

Q: 2 dm 150 mm³ cm³ m³; 10 cm

A: Converting from mm3 to cm3

Q: a total of 25000is to be invested in stock and bonds. if the amount invested in bonds is four times…

A: Let's find amount invested in binds and stocks.

Q: any idea how to write that in webassign because its still counting it wrong

Q: 4. The circumference of a circle is C = 2πr. Solve for the radius r.

Q: students enrolled in U.S. public high schools as a function of time since 2000. N=-0.033² +0.46t +…

A: Solution - given model N(t) = - 0.033 t2+0.46 t +13.37 a) N(8) = ? put t = 8 N(8) = -0.033*(64)…

Q: I'm not sure what you did in step 2, can you explain it please?

A: We can solve this question by using application of basic algebra through step by step easy…

Q: Let the universe = {1,2,6,7,8,10). of discourse be U = {1,2,3,4,5,6,7,8,9,10}. And let A =…

A: Given , U={1,2,3,4,5,6,7,8,9,10} A={2,4,6,8} B={7,8,9} C={1,2,6,7,8,10}

Q: 2.4 Use this matrix N to rotate the point (0, 3) an angle of 180° anticlockwise around the point (1,…

Q: A shelf can be packed from end to end with 30 large books or 45 small books. Kevin already packed…

A: Given data:- The shelf can fill with large books, =30 books The shelf can fill with small books, =45…

Q: O Find [fg)(x) and [g • f1(x) for each f(x) and g(x). 5. f(x) = x + 5 g(x)=x-3 6. f(x) = 2x³ - 3x² +…

Q: Robin, who is self-employed, contributes $5,500/year into a Keogh account. How much will he have in…

Q: Solve (a+3)(a+4)=17+k√ a The answer is a=1, k=3

A: Given, (a+3)(a+4) = 17 +ka

Q: The formula V=13⋅s2⋅hV=13⋅s2⋅h gives the volume of a right square pyramid. What is the volume of…

Q: Solve for x using the system of 6. equations. 7y = 5x and 35 + 4x = 3y

A: Given Equations:- 7y=5x .................................i35+4x=3y...........................ii

Q: 1,1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, ... Find the square of the given Fibonacci numbers…

A: Given : 1,1,2,3,5,,8,13,21,34,55,89,144,233

Q: A completely full gasoline tank is drained at a constant rate, as shown in the graph below.…

Q: Graph each function. 1 if x ≥ 2 1. f(x) = xif-1≤x2 Tilky 4. f(x) = [x] - 1 LIKA la X

A: The given functions, 1. f(x)=1if x≥2xif -1≤x<2-x-3if x<-22. f(x)=-2if x≤-11+xif…

Q: A salesman earns $200 per week plus $40 commission for each item he sells. How many items does he…

A: Let he sells n items in 2 weeks

Q: The Bone Critter is a monster movie about the town of Nantwich, which is plagued by attacks from the…

A: Given Data There are 6 attacks in 2 weeks. Use 1 month of 4 week.

Q: . The distance between (1, 2) and (7, 10) is 10 So the distance between the points (a, b) and…

A: We have given distance between (1,2) and (7,10) is 10. Distance between (a,b) and (c,d) is given as…

Q: jazz concert brought in $157,397 on the sale of 8,510 tickets. If the tickets are sold for $10 and…

Q: B. Determine the center and the radius of the circle described by each equation. Then, sketch its…

A: Given equaion:- x2+y2-2y=15

Q: Determine the roots of f(x) = -12- 12x + 18x² - 2.75x³ a. Graphically

Q: Consider the pair of functions: f(x) = 4-x and g(x) = x - 4. Calculate (fog)(x) and (gof)(x). Are f…

A: Since your posted multiple questions and does not mention any specific question, so we are solving…

Q: In the figure below, m / 2 = 53°. Find m / 1. A

Q: 1. Ethan bought silly putty for 55 cents at the fair. Write 55 cents as dollars. $55 O $5.5 O $0.05…

A: 100 cents = 1 dollar

Q: What will be the axis of symmetry, the line about which a figure or curve is symmetric, reflecting…

A: We have to find the line of symmetry of function and its inverse.

Q: Problem 3: Downloading Music Company Alpha charges a monthly fee of $5.00 plus 99 cents per download…

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: 6. A gardener has a square planting bed. When all of the sides of the bed are increased by 3 feet,…

A: I am attaching image so that you understand each and every step.

Q: I. Write each of the following sets by listing the elements. 1. A={ne Z: n²-n-2<0}; 2. B = {z ER: 2³…

A: Given,

Q: A bank deposit paying simple interest grew from an initial sum of $1,000 to a sum of $1,045 in 9 mo.…

Q: The distance between the points (a, b) and (c, d) is . So the distance between (1, 2)…

Q: 13. Consumerism Marillia paid $180 for 3 video games and 4 books. Three months later she purchased 8…

A: Marillia paid $180 for 3 video games and 4 books. Three months later she purchased 8 books and 6…

Q: Turn in the following problems: 1. Consider the difference quotient as the function: Q(x) = We will…

Q: -3i (7i - 5)

A: See this solution in detail below

Q: ng Page Find the perimeter of the rectangle. Be sure to write the correct unit in you 11 in 17 in

Question

Suppose the function below describes a physical situation that makes sense only for whole numbers between 3 and 9 feet.
f = 12x - x² - 15
For what value of x does f reach a maximum?
X =
What is the maximum value?
6
X
Need Help?
Read It

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here