by the equation: f(x) = - 2x2 - 10x + 9

Q: Solve the equation x2 + 3x - 4=0 using graphs and taking range of value from -4 to 2

A: Given, x2 + 3x - 4=0 ⇒x2-x+4x-4=0⇒x(x-1)+4(x-1)=0⇒(x-1)(x+4)=0⇒x=1 and x=-4 If we take the above…

Q: What are the solutions to the equation (x - 1)(x+2) = -2?

A: Solution Given (x-1)(x+2)=-2 We need to find the solution of the equation

Q: What are the solutions to the equation (x-1)(x+2)=-2?

A: Given,           The equation is x-1x+2=-2.

Q: -2x2 f(x) = x² – 16

A:

Q: The concentration of a certain drug/medicine in a patient's blood (in parts per million) is given by…

A: Given that: C(x)=-x4+12x3-58x2+132x

Q: What is the value of x in the equation 18 (6x – 12) = 4x + 2? %3D О -3 3. 1/2

A: We can find the value of 'x' from the given equation as below

Q: f(x) =x° – 17x² + 69x - 81

A: Follow the procedure given below.

Q: Solve the equation by using a u-substitution: x 5 + x5-2=0

A: The given equation is: x25+x15-2=0⇒x152+x15-2=0

Q: Solve the equation 2x3 - 3x2 - 11x + 6 = 0 given that -2 is a zero of f(x) = 2x3 - 3x2 - 11x + 6.

A: To find quadratic we will use division method .x+22x3-3x2-11x+6( 2x3-7x+3          2x3+4x3…

Q: f(x) = x²e-3*,

A:

Q: Solve the equation 15x3 + 14x2 - 3x - 2 = 0 given that -1 is a zero of f(x) = 15x3 + 14x2 - 3x - 2.

A:

Q: Determine all inflection points. - 5x2 f(x) = 5 e x20

A:

Q: find (f-g)) wherefa)=-7x²+ 8n-4 and g (x) =-11x+2-1Mx²

A:

Q: f(x) = 2x³9x² + 12x − 3 -

A:

Q: solve for x the equation 4y = 3x2 + 2x – - 5

A: The given equation,     4y=3x2+2x-5

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

A:

Q: Solve the equation 4x-2 %3D = 9 for x.

A:

Q: Find x-intercept of: f(x) = -2x2 - 5x + 1

A:

Q: Solve the equation g(x)=−6 for x if g(x)=−0.6x2+x+4.

A:

Q: f(x) x + 14x + 46

A:

Q: 5. g(x-3)= же Ex7-3x х<3 x73

A: Explanation of the answer is as follows

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: (a) {x: x- 3x < 5x² - 9x}

A:

Q: If f (x) = 2x2 - 5z, solve f (x – 2). %3D

A:

Q: Given f (x) = 3x² + 5, find f -'(8) (A3)

A: Inverse of value 8

Q: What is the Discriminant of the equation x- 3x + 2-0? and what does it represent?

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: The cost of x gallons of gasoline at P150 per gallon is P1750. What is its equivalent mathematical…

A:

Q: Solve the equation x3 - 9x2 + 26x - 24 = 0 given that 4 is a zero of f(x) = x3 - 9x2 + 26x - 24.

A: Given: fx=x3-9x2+26x-24 if x=4 is a zero of given function then given function will be…

Q: If you know that -2 is a zero of f(x) = x3 + 7x2 + 4x - 12, explain how to solve the equation x3 +…

A: Given:                          fx=x3+7x2+4x-12 We know that -2 is a zero of fx=x3+7x2+4x-12…

Q: Which equation in standard form corresponds to x2+y2−2x+2y=7?

A:

Q: A blogger earns R(x) = 9x + 0.073x² in revenue, where a is the number of subscribers, and has a cost…

A: Given that Rx=9x+0.073x2Cx=1950+8x

Q: Solve the equation 2x3 + 5x2 - 4x - 3 = 0 given that -3 is a zero of f(x) = 2x3 + 5x2 - 4x - 3.

A: We have given function fx=2x3+5x2-4x-3 and its zero is -3. Then its one factor will be x+3 So,…

Q: 5a2 – 14.x + 6 d.x 13.) x3 -3x2

A:

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: what is the solution of the equation 2x2 -x-15 =0?

A: given 2x2 -x-15 =0

Q: V14-2x x-7 What value of x satisfies the equation shown?

A: The solution is :

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

A:

Q: xlnx-5x+2=0 How do you solve for x without graphing?

A: Given xlnx-5x+2=0 substitute lnx=logex xlogex-5x+2=0x(x)-5x+2=0x2-5x+2=0

Q: Given (x) = -4x - 2, solve for x when f (x) = 6

A: Given,          fx=-4x-2 and fx=6

Q: Q3. Solve (D3 – 2D² – 3D + 10)y = x³ – 3x + 2 -

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: what is the solution to the equation x2-3x-28=0?

A: The solution is:

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

A:

Q: If f (x) = 3x +7, find: f(3) = [ ? ]

A: we have to find f(3)

Q: Once again, find the value of the high poplar, where て a-X b-x 2 ー x 2 モ-X

A:

Q: explain why the x-intercept can be used to solve (x-6)(x-3)=0

A: The x-intercept is the point where the line crosses the x-axis.   The x-intercepts are points where…

Q: • F(x)=x2 -7x+20, g(x)= 2x+6.

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: a) solve for x when |9xl-11=x (b) x+6|<3

A:

Q: The equation |x| = 3 has two solutions               and                  .

A: To fill: The statement "The equation |x| = 3 has two solutions ______ and ______ . Given…