Start your trial now! First week only $4.99!*arrow_forward*

Question

The manufacturer of a CD player has found that the revenue R (in dollars) is

R (p)=-5p^{2} + 1920p when the unit price is p dollars. If the manufacturer sets the price p to maximize revenue, what is the maximum revenue to the nearest whole dollar?

1 Rating

Tagged in

Math

Algebra

Find answers to questions asked by students like you.

Q: he president of a company traveled 1900 mi by jet and 200 mi on a prop plane. The rate of the jet wa...

A: Click to see the answer

Q: 122. Write the entire quotient for f so that the numerator and the denominator are in factored form ...

A: Click to see the answer

Q: Show a graph/chart of this exponential growth: In 2019, the world's population reached 7.7 billion. ...

A:

Q: The exponential function N = 3500 × 1.75d, where d is measured in decades, gives the number of ind...

A: Given Data The exponential function is N=3500x1.75d. (a) Put the values and solve the exponential ...

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S, ...

A: Click to see the answer

Q: Algebra Question

A: a) We have to find h(t) at t=0 Answer(a): 3 meters

Q: Explain the properties of logarithms. Give examples for each. Include how to convert to and from log...

A:

Q: Plot five points on the graph of the function f(x)=(1/2)^x

A: f(x) = (0.5)x Because 1/2=0.5

Q: Based on the graph, find the set of all x-values for which the points P(x, y) are on the graph and y...

A: Click to see the answer

Q: (a)Susan is watching her favorite soccer team playing a match. The odds against her favorite team wi...

A: Click to see the answer

Q: A shipment of 8 computers contains 4with defects find the probability that a sample of size 4, drawn...

A: Click to see the answer

Q: P(n) given below, is the price P in dollars for n grams of vitamins

A: Let's understand what does P-1(x) represent. Note that P[P-1(x)] = x So, P-1(x) is a substitute for...

Q: 9. Are the lines parallel, perpendicular or neither. Show work. 4. y3-x+2 3 3x+4y = 4 %3D

A: Click to see the answer

Q: Algebra Question

A: Click to see the answer

Q: find the quadratic function of f(x)=ax^2+bx+c for which f(1)=18, f(-2)=36, and f(2)=44 f(x)=______...

A: Click to see the answer

Q: The period p of a pendulum, or the time it takes for the pendulum to make one complete swing, varies...

A: Click to see the answer

Q: Find an equation of the line through the pair of points below in slope-intercept form. (-4,2), (-9,–...

A: Given data: The given first point is: (x1,y1)=(-4,2). The given second point is: (x2,y2)=(-9,-9)...

Q: Find a mathematical model that represents the statement.(Determine the constant of proportionality) ...

A: Click to see the answer

Q: The diversity index, from 0 to 100, measures the chance that two randomly selected people are a dif...

A: Click to see the answer

Q: The height y (in feet) of a ball thrown by a child is y=-1/2x^2+2x+3 Where x is the horizontal dista...

A: Click to see the answer

Q: Series to Rind the limit use lim e X 2

A: Click to see the answer

Q: -x + y + 2z = 1 2x + 3y + z = -2 5x + 4y + 2z = 4 a) Find the RREF for the augmented array associate...

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: The half-life of silicon-32 is 710 years. If 70 grams is present now, how much will be present in 50...

A: The equation governing mass at any time t will be: m(t) = m0e-kt where k = 0.693 / t1/2 = 0.693 / 71...

Q: Find the composition and specify it's domain using interval notation

A: Given functions: Now,

Q: Algebra Question

A: Click to see the answer

Q: ron larson-exercise 6.6 question 99

A: To find the vector from a initial point to terminal point, the components of the initial point are t...

Q: Solve the quadratic equation. -8c+16= 0

A: Click to see the answer

Q: sketch the preceujse - def med tunctror -32+2 if x <3 far. for 2. of 3<Y<S

A: Click to see the answer

Q: Graph the rational function

A: For vertical asymptote we set denominator =0 -x-2=0 x=-2 Since the degree of the numerator is le...

Q: After sailing 12 mi, a sailor changed direction and increased the boat's speed by 2 mph. An addition...

A: Click to see the answer

Q: The 1906 San Francisco earthquake had a magnitude of 7.9 on the MMS scale. At the same time there wa...

A: Earthquake is of magnitude, San Francisco: 7.9 South America: 5.1

Q: Solve the system of equations using "Elimination" method. 5x-5y 4 7x- 3y = 4] %3D %3D

A: Click to see the answer

Q: arrows are infinitys

A: Click to see the answer

Q: A concert promoter needs to take in $380,000 on the sale of 16,000 tickets. if the promoter charges ...

A: Click to see the answer

Q: When all n teams in a league play every other team twice, a total of N games are played, N=n2 - n. A...

A: Given, total number of games played, N=n2 - n Number of team, n = 6

Q: Determine whether the function is even,odd,or neither. y=1-cosx

A: Click to see the answer

Q: Use the difference of squares method to factor: x2-8x+16-100y2

A: Click to see the answer

Q: Series Lo find the lim Incx+)-sinzx use

A: Click to see the answer

Q: The 1906 San Francisco earthquake had a magnitude of 7.9 on the MMS scale. At the same time there wa...

A: Let, M1 = magnitude of smaller earthquake = 5.1 M2= magnitude of bigger earthquake = 7.9 I1 = Inte...

Q: Prove that a group of order 375 has a subgroup of order 15.

A: Click to see the answer

Q: Fude an uo jurod aum IO a. Is the local extrema a maximum or minimum? b. The local extrema occurs at...

A: Click to see the answer

Q: Solve the Followingg D-E

A: Click to see the answer

Q: The count in a bateria culture was 800 after 15 minutes and 1900 after 35 minutes. Assuming the coun...

A: As per policy, the first three parts are answered.

Q: The function f(x)=1+1.3 In (x+1) models the average number of free throws a basketball player can ma...

A: Obtain the average number of consecutive free throws the basketball player makes after 100 days.

Q: The exponential function N = 3.93 × 1.34d gives the approximate U.S. population, in millions, d de...

A: Given data: The given expression for the exponential function is: N=3.93 x 1.34d (a) The express...

Q: A desk top has the shape of a trapezoid. The two parallel sides have lengths 2 m and 2.8 m, and the ...

A: Click to see the answer

Q: Ay 5- 4- 3- -3-2-11- 123/4 5 6 78 9 -2- -3+ -4- -5- -6- 中 の寸ウ/G H

A: The ordered pair comprises of the (x-coordinate, y-coordinate). The x-coordinate for the given order...

Q: E valuate the bounded by the area parabola メ= -y f the line y=x+2 %3D

A: We first sketch the region using a graphing calculator.

Q: Find a mathematical model for the verbal statement. (Use k for the constant of proportionality.) A v...

A: Click to see the answer

Q: Determine whether each ordered pair is a solution of the system of linear equations. |x+y%3D6 2x +5y...

A: Click to see the answer