in case of doubt please comment
Several points are plotted on the coordinate plane below. y 10 VO 8 2 6 4...
(2 points) Here are several points on the complex plane: The red point represents the complex number zı = and the blue point represents the complex number Z2 = The "modulus" of a complex number z = x+iy, written [z], is the distance of that number from the origin: z) = x2 + y2. Find the modulus of zi. |zıl = 61^(1/2) We can also write a complex number z in polar coordinates (r, 6). The angle is sometimes called...
Question 3.(6 points) One the coordinate plane below, graph the following: Q3)a) the line generated by (4,3) Q3)b) the ray generated by (-3,2) 6 + 2 -8 -6 -4 -2 0 2 6 8 -2 -4
A relation is shown below. {(-4,-2).(-1,5). (2. -3). (6,4)} Which of the following is the graph of this relation? Select one: 10 9 6 9 10 OA. - 7 -8 -10 9-3 -2 - 3 - 6 - 3 -10
Exercise3 Suppose you have several points with coordinates (xk, v) located in the 2-D plane. The points are sorted from smallest to largest x coordinate. You want to find the slope of the line between each successive pair of points, i.e., between (xbw) and (xkl.yk. These are the points: (-5, 9), (-1, 5), (2,7), (8, 12), (13, 5), (15, -4), (20, 0), (45, 3), (66, 10), (70, 8) Write a program that meets these requirements: Create a 1-D array named...
10+ 8 6 4 2 10 -8 2 4 6 8 10 -6 -4 -2 -2 -4 -6 -8 -10 Find the y-intercept of the line. Write your answer as a coordinate point. y-intercept=
use the graph to find the following :
10- 8- 4- 3 2- х - 10 -8 -6 N- -4-2 -24 4 6 8 10 -4- -6- 10 Use the graph to find the following a) f(2) b) the domain c) any x-values for which f(x) = 3 d) the range f(2)=0 What is the domain? Select the correct choice below and if necessary, fill in the answer box(es) to complete your choice. OA {xxs OB. {x|x> • C. {x\x2D...
2. (1 Point) Let r-2u and y-3u. (a) Let R be the rectangle in the uv-plane defined by the points (0,0), (2,0), (2,1), (0 , 1). Find the area of the image of R in the ry plane? (b) Find the area of R by computing the Jacobian of the transformation from uv-space to xy-space Change of Variables When working integrals, it is wise to choose a coordinate system that fits the problem; e.g. polar coordinates are a good choice...
Identify the parent function of the function whose graph is shown below. 3 2 -8-7-6---5 -3-2 0 3 4 5 6 -4 -5 -6 -7 Select the correct answer below: O ) = b O f(x) = mx + b O Of(x) = x Is the function shown in the graph below even, oddſor neither? 7 6 5 4 3 f 1 -10 0 -9 00 -7 -6 -5 4 -3 -2 -1 0 1 2 3 4 5 6...
only anwser number 10 and 12
1 Independent Practice 6.NS.6, 6.NS.6b, 6.NS.6c, 6.NS.8 13, use the coordinate plane shown. Each unit 10- epresents 1 kilometer. rite the ordered pairs that represent the location of Sam and the theater Describe Sam's location relative to the theater. 12. Sam wants to meet his friend Beth at a restaurant before they go to the theater. The restaurant is 9 km south of the theater. Plot and label a point representing the restaurant. What...
Find the slope of the curve below at the given points. Sketch the curve along with its tangent lines at these points. r= - 4+4 cos 0; O= The slope at the point o = 5 is (Simplify your answer.) The slope at the point 0 = (Simplify your answer.) is Identify the curve r= - 4 + 4 cos 0. OA. OB. OC. Give a geometric description of the set of points in space whose coordinates satisfy the given...