х + 40, where 4 b. The temperature (in degrees Fahrenheit) can be approximated by the function c(x) x is the number of cricket chirps in 1 minute. What is the temperature for 60 chirps per minute? 100 chirps per minute? Use function notation to express these values. The temperature for 60 chirps per minute is c(| degrees Fahrenheit. The temperature for 100 chirps per minute is c( degrees Fahrenheit.

Q: A company finds it can produce 30 heaters for $7500, while producing 35 heaters costs $8700. Express…

A: From the given data we have two points: (30,7500) & (35,8700)

Q: The number of public elementary and secondary school teachers​ (in millions) in a particular year…

A: Given query is to find that after how much time there will be 3.5 million teachers.

Q: The number of public elementary and secondary school teachers​ (in millions) in a particular year…

A: Given: f(x) the is number of public elementary and secondary school teachers​ (in millions) in a…

Q: х2 -Зх-6 34. f(x) = 3x

A: To find the derivative of f(x)=[x²-3x-6]/3x

Q: 3) write the equation of the translated function -6 -2 -2,

A: Given query is to find the equation of the translated function.

Q: Write the equation of the function that has the values f(4)=9 and f(-4)= -7

A: Given f(4)=9 and f(-4)= -7 So the coordinates are (4,9) and (-4,-7)

Q: State the domain and range of the function. (Enter your answers using interval notation.) y = x2 +…

A:

Q: Find the function value. find f(-3) when f(x)=7x-2

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: Differentiate the functions

A: As per our guidelines we are supposed to answer only one question i.e. the question no 17. For the…

Q: Describe the effect on the graph of y=x or y=1x+0 when the original function is changed to y = 5x -…

A: The original function is y=x The original function is changed to y=5x-6 f(x)->f(x)+k, vertical…

Q: 10. Determine whether the equation y = 2x2 − 3x + 4 is a function.

A:

Q: he amount ( in billions of dollars) held in private pension funds can be approximated by the…

A: Given,           The amount ( in billions of dollars) held in private pension funds can be…

Q: What is the point of inflection for the function f(x) = 2x³ + 12x? - 3? %3!

A:

Q: which function is equivalent to y=3(x+2)2+7?

A: Given,  y=3(x+2)2+7   Now, y=3(x+2)2+7  = 3(x2+4x+4) +7  = 3x2 + 12x + 12 + 7  = 3x2 + 12x + 19

Q: 3. f(x)= ,a=2 2x-7'

A: We will find the slope and equation of tangent line in the following step.

Q: graph the function. Describe the domain and range. |-4x, if x 0

A: We have to solve

Q: The number x (in thousands) of cat flea collars demanded each year when the price of a collar is p…

A:

Q: The number of public elementary and secondary school teachers​ (in millions) in a particular year…

A:

Q: Suppose a company sells kids bicycles. The company's profit can be represented by the function P =…

A: Company's profit can be represented by the function P = x2 +3x -5250, where x is the number of bikes…

Q: A company that manufactures small canoes has a fixed cost of $24,000. It costs $80 to produce each…

A: Given a company that manyfactures smnall canoes has a fixed cost of $24,000.

Q: Evaluate the function. f(x) = -2x2 – 10x Find f(-5)

A: f(x) = - 2x2 - 10x f(-5) = - 2(-5)2 - 10(-5)

Q: Find the derivitive of the function: y= 8x3-5x2-(x/12)

A: Given: The derivative of equation (1) is given by

Q: Brynn and Denise launch their rockets at the same time. The height of Brynn’s rocket, in meters, is…

A: For the same Hight both functions of Hight should be equal.

Q: Find the difference quotient and simplify your answer. f(x) = 8x - x², 8x - x², f(8 + h) - f(8) h =…

A: Substitute f(x) in the given formula

Q: Use the function (x-6)(x+7)/(x+3)(x+4)(x+7)

A:

Q: Determine the points of inflection for the function y = 2x' – 3x² –12x+2 (show an interval chart or…

A:

Q: a. At a depth ofx feet under water, the pressure in pounds per square inch is given by the function…

A: At a depth of x feet under water, the pressure in pounds per square inch is given by the function…

Q: Write an equation for a function that has the graph with the shape of y = x2, but upside-down and…

A: Given function fx=x2

Q: Which expression reveals the zeros of the function defined by -x + 7x - 12?

A: We have to find expression reveals the zeros of the function defined by  - x2 + 7x - 12  = - x2 + 3x…

Q: Brynn and Denise launch their rockets at the same time. The height of Brynn's rocket, in meters, is…

A:

Q: 3x ? x²-9 What is the domain and range of the function fx=

A: Given function is  f(x)=3x(x2-9) Which is not well defined at x=±3. Thus, Domain of f(x) is…

Q: Write the domain and range of the function using interval notation. (-3,x) domain range [-4,00) 10 8…

A: Consider the given graph.The domain of the given graph is (-3,∞) .Because the left side of the graph…

Q: In 2013, the maximum taxable income for Social Security was $113,700.  Construct a piecewise…

A:

Q: the function A = A0e -0.01155x models the amount in pounds of a particukar radioactive material…

A: Given that: A=A0e-0.01155x  where, A=amount of radioactive material left A0=amount of radioactive…

Q: Determine f(x) = -4.

A: To find the value of x for which the function has value f(x)= -4 :-

Q: The number of students earning master's degrees in mathematics or statistics in a certain country in…

A:

Q: Find the value of f(-9). y = f(x) 10 10 4.

A: Given graph of function is

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

A:

Q: Simplify f(x-2)=√x+2 +8

A: We need to simplify the expression, f(x-2)=√x+2 +8 .

Q: The amount of money (in trillions of dollars) that is invested in passively managed mutual funds can…

A: We have to find the amount of money in passively managed mutual funds in 2013 and 2018 and  if the…

Q: бх-5 6. Find f'(x): f (x) = x2

A: We use Quotient rule to find derivative of f(x)

Q: Replace the variable t with -x in the function. + 10 q(-x) 2 9,

A: NOTE: Refresh your page if you can't see any equations. . the given function is

Q: Find F^-1 (4)

A: The given table is for the inverse function that means it is for F-1(x). From the table for x=4, y=3…

Q: Write an equation for a function that has a graph with the shape of y = x2, but upside-down and…

A:

Q: Use a calculator with a yx key or a Λ key to solve: The 1986 explosion at the Chernobyl nuclear…

A: Use a calculator with a yx key or a Λ key to solve: The 1986 explosion at the Chernobyl nuclear…

Q: The function √x² + 2x is equal to (x + 1)² + 1 Option 1 √(x + 1)² - 1 Option 2

A:

Q: The area of a metal frame being built by a construction company can be represented by the function…

A:

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: