The function f(x) = 260 - 55x represents the distance , in miles, remaining on a trip hours into the trip . What is the value of f(3)

Q: A rubber ball is launched into the air. Its path is modeled by the equation f(x)=-0.65x2+4.37x+5.25.…

A: Given

Q: For the function f (x) = 7x - 105, (a) find the zeroof the function, (b) find the x-intercept of the…

A: Given f(x)=7x-105

Q: The height of a projectile fired vertically into the air (neglecting air resistance) at an initial…

A: The height of projectile f(x) in feet is given by f(x)=96x-16x2, where x is time in seconds. The…

Q: The value of China's exports of automobiles and parts (in billions of dollars) is approximately f(x)…

A:

Q: Victaria Lop. 2. f(x) = x – 3x – 10 2 Зх - -

A:

Q: What is the equation of the line passing through the vertices of the graphs of the functions f(x) =…

A:

Q: State the domain of f (x) = - ex+5  - 6

A: the given function is: fx=-ex+5-6 we have to state the domain of the given function.

Q: Find where function is increasing and decreasing, and graph the function. f(x)= x4-10x3-33x2+90x+216

A: The given function is

Q: Do f(x) = 2x2 - 1 and h(t) = 2t2 - 1 represent the same function? why or why not

A: The two given functions are

Q: In a particular country, railroad miles have been on the decline, and the miles of the roads in the…

A:

Q: In the piecewise function in the picture, what does y equal when x=3?

A:

Q: The value of China's exports of automobiles and parts (in billions of dollars) is approximately…

A: The value of China's exports of automobiles and parts (in billions of dollars) is approximately…

Q: Find f"(x). f(x) = 6x- 14x-

A: Topic = Derivative

Q: Find the points of inflection of f (x) = x5/3.

A:

Q: The amount of money (in billions of​ dollars) lent to customers with credit scores below 620 for…

A:

Q: The function f1x2 = x2 is decreasing on the interval

A: fx=x2 Differentiating with respect to x, we get f'x=2x

Q: What is the y-coordinate of the inflection point of f(x)=x³-x²-x- 1?

A: Inflection point of a function  is the point at which second derivative is 0.

Q: Find f. f"(x)  =20x3 -12x2 +6x

A: Consider the provided function, f''x=20x3-12x2+6x Find  fx. Integrate both the sides with respect to…

Q: The price per barrel (in dollars) for NYMEX-traded crude oil futures can be approximated by the…

A: We have to find the future prices of crude oil for the third quarter of 2017.

Q: Find where function is increasing and decreasing. And graph the function.   f(x)= x4-33x2+90x+216

A: To determine the intervals on which f(x) is increasing or decreaing

Q: Two hot air balloons are traveling along the same path away from a town, beginning from different…

A:

Q: Describe the end behavior of f(x)= 2x^-2

A: Given, f(x)=2x-2 => f(x) = 2x2

Q: hat is the slope of the function f(x) =6x3 -7x +4 when x=1?

A: The function is given as f(x) =6x3 -7x +4

Q: What is the domain of the function f(x) = √(x3 - 3x2)?

A: Given function, fx=x3-3x2 To find domain of the function: The domain of the function is the set of…

Q: (f.g)(-2) is

A: Given: The functions are, f(x) = - 2x , g(x) = x+7 and h(x) =1x-5 .

Q: Differentiate f (x)  = 10e(-x - 2)/5

A: Given,           fx=10e-x-25

Q: The total number of seats in an auditorium is modeled by f(x) = 2x2 - 6x, where x represents the…

A: Given,          The total number of seats in an auditorium is modeled by fx=2x2-6x, where…

Q: Differentiate the function: f(x) = x5 + 2x divided by 5x4 - 8

A:

Q: Find the value of x if f(x) = 4x - 8

A: We have to find the value of x  If f(x) = 4x - 8 Put f(x) = 0

Q: how do I solve f(x)=3x-10

A:

Q: f(x)=2x5+16x3+4x-2, find (f-1)'(-5).

A:

Q: What is the range of  f(x)= -x2+2x-4

A: Use the online graphing calculator and draw the graph of the function as shown below.

Q: The amount of money in a fund F (in millions of dollars) can be approximated by the equation…

A: Consider the given function:

Q: Graph the equation f(x) = – 4 by completing a table of values. 4 3 1- -5 -4 -3 -2 -1 2 3 5 -1 -2 -3…

A:

Q: What is the range of the function f(x) = 2x + 4 when the domain is {-2, 0, 3}

A:

Q: Find f. f'(x)  = 5x4 - 3x2   + 4    , f(-1)  =2

A: we have to find the value of 'f' f'(x)  = 5x4  -3x2   + 4    , f(-1)  =2

Q: Find  f(6). f(x) = 2x3 + 3x -8 f(6) =?

A:

Q: What is the value of f(x)=3x2+4f(x)=3x2+4 when x=−3x=-3

A: The value of f(x) at x=3 is 31 For further details....go through the solutions

Q: Optimize the function 81x2+y2 subject to 4x2+y2=9

A: here we Optimize the function 81x2+y2 subject to 4x2+y2=9  F(x,y)= 81x2+y2  g(x,y) = 4x2+y2=9

Q: Determine where the given function is increasing and where it is decreasing  45x3  -3x5

A: A function is increasing if f'(x) > 0 and decreasing if f'(x) < 0.

Q: f(x)= 4x3-4x² – 3x

A:

Q: Find f(x- 1) when f(x) =4x +5x-3.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Describe the end behavior of f(x) = -2x3

A: Given polynomial, fx=-2x3

Q: The function, f(x)=1.8x+32f(x)=1.8x+32, is used to convert temperature in Celsius temperature, xx,…

A:

Q: The total profit (in tens of dollars) from the sale of x hundred boxes of candy is given by P ( x )…

A:

Q: Proble Diego wrote f(x) = (x + 2)(x – 4) as an example of a function whose graph has x-intercepts at…

A: Here x intercept comest at x=4,-2.

Q: Describe the end behavior of f (x) = x³ – 4x² + x + 6 -

A:

Q: Find the points of inflection of the function f(x)=x2lnx.

A: Inflection points are the points at which second derivative is zero. So differentiating f(x) with…

Maximization

Have you ever seen a bridge in the shape of a parabola? Where is its maximum on the bridge? The maximum of that bridge is the highest point on that bridge. The process of finding the maximum of the bridge here is called the maximization.