(a). draw the graph of the function f(x) 3x3 + 3x2 8x -1, over the interval [-5,5] 2. (b). estimate the number of iterations required to approximate the root in the interval [-3,-2] using bisection method within the tolerance of e = 0.5 (c). find the root described in part (b).

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

u bout ugly as   a mf

step-by-step explanation: lol

i think the answer is b.

step-by-step explanation:

not 100% sure though.