fUx)=-5x+2

Q: Complete the solution. If f(x) = -2x2 + 3x – 5, find f(-2). f(-2) = -21 + 3 + 3[ 5 + (-6) – 5 II

A: You just need to put value of x =2.

Q: Simplify the difference quotient. f(x) = 3x2 + 4x — 2 show ALL of your work in order to receive…

A:

Q: For the function f(x)=x²-7x-5, find the vertex. Solve and express the answer in interval notation:…

A: The given function, fx=x2-7x-5

Q: Find the difference quotient of f(x)=5x^2-x+4

A: The difference quotient of f(x) is given by:

Q: find the difference quotient for f(x)= 6x+5/10 - x

A:

Q: 29. f(x) = 3x4 + 8x³ – 18x? 30 %3D -

A:

Q: find the difference quotient for: F(x) = 17x2 - 13x

A:

Q: If f(x) = 7+ 7x – 4a², find f'( – 3). %3D

A:

Q: What is the result of completing the square for f (x) = x2 + 1?

A:

Q: If f (x) 3x + 2 and g(x) = x – 5, then what does -12 ) equal?

A:

Q: 4. If f(x) = x2 – 7x, find the difference quotient and simplify.

A:

Q: Apply the difference quotient f(x)=2x+15

A:

Q: If f(x) = x2 + 4x − 7, what is f(7)?   f(7) =

A: Given that f(x) = x2 + 4x − 7 To find f(7) we have to put x = 7 in the above equation.

Q: ) The profit for Cocoa Board cocoa beans is given by II(x) = -15x² + 180x – 405 pusand dollars,…

A:

Q: Answer: 3 # - Given f (x) = x² – 63, findf (9).

A: We know if a function is given as f(x)=ax+b. Then value of the function f(x) at x=c is given by,…

Q: If f(x) = 3+ 7x – 4a?, find f'(4).

A:

Q: If f(x) = 7.5x + 15, find f( - 2).

A: The given function is f(x) = 7.5x + 15

Q: Given f (x) = 2æ? - = 2x2 4.x +9 and g (a) 4x +1: Find (fog) (-1)

A:

Q: Find the difference quotient of f(x) = 3x² – 2x + 6 %3D

A: The difference quotient of a function  is defined by the formula, .

Q: Dfx)= 4x-7

A:

Q: When f(x) is divided by (x – 3), the quotient is x* + 2x – 10. Is (x – 3) a factor of f(x)? Yes No

A: when f(x) is divided by (x-3), the quotient is x2+2x-10. The value of f(x) is f(x)=(x2+2x-10)(x-3).…

Q: What is the value of f(x)=-4r+2 when x = 5?

A: on putting the value of x in given expression we will get the answer that will be

Q: use the difference quotient to solve this equation; f(x)= (1/x2)

A: The difference quotient is calculated by . First, evaluate the value of f(x+h).

Q: Simplify the difference quotient et h+0, for f) -2x-x+2.

A:

Q: If f (x) = 2x2 +x, what is the value of f(4)? %3D

A: Given:fx=2x2+xTo determine the value of f(4)

Q: 6. Given f(x)= 3x +5, find the difference quotient.

A:

Q: Find the difference quotient of f(x) = −2x2 + x + 1.

A: We have to find the difference quotient of the given function.

Q: FCX) =xう+ 8x-18x+470

A:

Q: Find (f)(a). (x) = 3x + 3x² + 7x + 7,

A: We are given the following. We know that . So,         f-1'(7)=1f'f-1(7).

Q: The total number of spaces in a parking lot is modeled by f(x)=2x2−10x, where x represents the…

A:

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: If f(x) = 3 + 2x – 5x2, find f'(5).

A: Use the power rule of derivative to differentiate the function.

Q: (5) The profit for Cocoa Board cocoa beans is given by Π(x)= −15x^2 + 180x − 405 thousand…

A:

Q: 2. Find the difference quotient of f(x) = 4x² – 7x + 5

A:

Q: Find the difference quotient for f(x) = 5x² + 7x.

A:

Q: (a) How many tonnes must be sold for to not make a loss?

A:

Q: Find the difference of Quotient. f(x)= 6x/x+2

A: The given function is, f(x)=6xx+2. Obtain the difference quotient.…

Q: Find the difference quotient of f(x) = −2x2 + x + 1

A: For the difference of quotient ,  (f(x+h) -f(x))/(h)

Q: If f(x) = 6x – 4, find f(b + 2).

A: given,          fx=6x-4

Q: Find the difference quotient; f(x)= 3/4x+2

A: Given function f(x)= 3/4x+2  Now we will find the difference quotient as shown below

Q: Simplify the difference quotient ƒ1x + h2- ƒ1x2 / h for the follwing function. ƒ1x2= 10

A: Given function is fx=10

Q: Find the simplified difference quotient. f(x) = 2x +6

A: answer is in next step

Q: If f(x) – 5 + 3x 5a, find f'(3).

A:

Q: Given that  ℓ1 ∥ ℓ2,  find x.

A:

Q: f(x) = 4 – 3x and write your answer in interval notation. Domain:

A:

Q: What is the remainder when f(x) = (x - 2)54 is divided by x - 1?

A: Given,

Q: Find the value of x that will make A||B. A 2x + 5 3x-2 X = [?]

A:

Q: find the domain  f(x)=√10-x answer is (-infinity,10}

A: Let us find the domain of the given function in the next step.

Q: Find the inflection points of f(x) = 4x + 39 – 15aæ? + 8. (Give your an

A: We can find the inflection points as below.

Q: f(x)=9x1/5-6x6/7 How do you find the f'(5)= ?

A: Consider the given function.fx=9x15-6x67