Question

Asked Nov 12, 2019

112 views

Suppose f(x)=4x(x−10)(4x+16). What are the roots of f?

x=

Suppose g(x)=x2(x−9)(x+5). What are the roots of g?

x=

Suppose h(x)=x2−36. What are the roots of h?

x=

Step 1

The given functions are

Step 2

The roots of the function *f* is obtained as shown below:

Step 3

The roots of the function *g* is obt...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: 3. The function Fx)(x-10)-f. g)() = What are two possible functions fand g? a. f(x) x, g (x)=-10 b. ...

A: Click to see the answer

Q: Find dy/dx by implicit differentiation. y cos(x) = 2x2 + 3y2

A: Differentiate both sides w.r.t. x.On the left side use product rule.

Q: xe where = t2,y = 1 - 2t, and z 14t Suppose that w = dw Find dt

A: Given that

Q: Suppose that f(r, y) = x y - y5zz. Find the directional derivative of f(x, y) in the direction of (5...

A: Note:In the question, f(x, y) = x3y - y5z + z. It can be noticed that the LHS is giving information ...

Q: Each summer Primo Pizza and Pizza Supreme compete to see who has the larger summer profit. Let p(x) ...

A: Let p(x) represent Primo Pizza’s profit x days after June 1 and s(x) represent Pizza Supreme’s profi...

Q: Find the slope of the tangent line to the given polar curve at the point specified by the value of θ...

A: Click to see the answer

Q: Screenshot_20191109-134432_Drive.jpg Photos Q2:- Prove that:- 2x a) sech(lnx) x2 1 II b) cosh(2x) = ...

A: We need the formula of sech x= 2/(e^x + e^-x)

Q: Find the derivative of the function. y = (e9u − e−9u)/(e9u − e−9u)

A: Click to see the answer

Q: 12 Find the absolute maximum value on (0, co) for f(x) = 18-12x- X Select the correct choice below a...

A: f(x) = 18 - 12x - 12/xf'(x) = -12 + 12 / x2