df Apply the first order backward difference representation of dx ▼ƒ = [ƒ(x) — ƒ (x − h)]/h 2πχ L to the function f(x) = COS Derive and plot the amplitude function A and phase error vs. h for L = 27. [Hint: Express f = −A(h)(2π/L) sin(2πª + p(h))].

Q: How can you graph x^2-x-12>0?

A: To explain: How to graph x2-x-12>0.

Q: What is the slope intercept form of the line passing through points (3,4) and (5,8)

A: The slope intercept form is y = mx+cThe given points are (3 , 4) and (5 , 8)

Q: 1. Plot 1/(x^2-1), x/(x^2-1), x^2/(x^2-1), x^3/(x^2-1) when x = -2 to x=2.  2. What are the…

A: We have to plot graph of Gven Functions,1x2-1, xx2-1, x2x2-1, and x3x2-1.,From x = -2 to x=2.

Q: Calculate the x- and y-interсepts of the graph:   y=3-3x^3   A)x - intercept (0,1), y -…

A: Draw the graph: For X-intercept, put y=0: X-intercept is 1. The point of x-intercept is (1, 0).

Q: How to find the missing value y=1/3x+ in a line that passes  through point -9,-8 with a slope of 1/3

A:

Q: use shifting and scaling to graph  f(x)=(x-2)^2+1

A:

Q: Graph y = 3x in a window that has -2 <xs 2,0 s y < 3. Then, on the same screen, graph (x + h)} – x3…

A: y=3x2 and y=(x+h)3-x3h

Q: Suppose the height of a firework shell in feet can be modeled by the equation H(t)=-50t^2+450t where…

A: Given that Ht=−50t2+450t (a) Complete the table, which is given below. TimetHeight in feet…

Q: I need to graph the function y=4^x

A: We have to draw the graph of the function y = 4x

Q: identify any symmetry here. y=x^(2)+3

A: Let y = f(x) = x^(2)+3, then  f(-x) = (-x)^(2)+3.     { Replace x  with (-x)}         = x^(2)+3…

Q: what graph represents y = x^2 + z^2? and why? Please explain step by step

A:

Q: Use a graphing calculator to graph the circle on an approximate square viewing window. *+y? = 25

A: Given,            x2+y2=25

Q: how do you graph a perabula y=(x+4)^2+2

A:

Q: list of ordered pairs if there is more thar x^(2)-2y=12 x^(2)+3y=-8

A:

Q: If point (3,4) follow the even function, what is the new reflected point ?

A: For a even function : it is symmetry about y-axis. So take the reflection of the  point about…

Q: Given the function Y= X^2 graph it by origin, draw the graphics of g = X^2 + 4 and the of h= X^2 - 2

A:

Q: Find the equation point slope of the line that passes through the points (5,3) and (1,2)

A: This question is related to equation of straight line, We will solve it using given information.

Q: (-6x^(5))/(x^(2)-25) please explain step by step how to find the x and y intercepts as well as…

A: y=-6x5x2-25

Q: e coefficient intercepts compared to yours, is it possible that i have some wrong setting enabled in…

A: Given: Company Competitor 1383 1153 2022 1067 2429 1296 901 1406 2219 1254 1896 1335…

Q: The curve has a slope of ax + b; a=2 and b=3 it passes through point (1, 3) write the equation of…

A: Zzz

Q: Escalate - Show every mynute steps in DETAILED!

A: Given X is binomial distribution with parameters n,p.The moment generating funciton of binomial…

Q: Find the set of answer of x^2+5x-6>=0 also plot the graph  and answer in interval form

A: