The objective of this problem is to compare second-order accurate forward, backward, and centered finite difference approximations (three-point formulae) of the first deriva-tive of a function to the actual value of the derivative. This will be done forf(x) = 5e−2x.(a) Use calculus to determine the correct value of the derivative atx= 2.

on your paper it doesn't say the answer but the the answer is altitude

step-by-step explanation:

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

sas (side angle side)

aa (angle angle)

sss(side side side)

sas find two sides with an angle in between

aa is finding two angles and the third will add up to 180

sss find all sides

step-by-step explanation: