If , y € R", which of the following is a necessary condition to the equality |||| = ||||? (a) is perpendicular to y (b) + is perpendicular to -ý (c) ||- || = 0. (d) || + y = 0.

Q: c) <--- i) Draw y = f(x)\ 1 -3, ii) What is the range of y = |f(x)| ? 4

A: A graph of the function  is given.We have to sketch the graph of the function  and find its range.

Q: The answers go with in the interval [0,4].

A: According to guidelines ,I am doing first 3 subparts. Repost for next question.

Q: c) Evaluate the f(x-2)= Write an equation for the line passing through (1,-6) and with (-1,0) in…

A: Given that functionf(x)=x2+3f(x-2)=(x-2)2+3f(x-2)=x2-4x+4+3f(x-2)=x2-4x+7

Q: Identify the indicated information for the function f(x)=3* -1. 67. Describe the transformations of…

A:

Q: the

A: We have to find the following conditions from the given information

Q: When is the line ax+ by = c parallel to the y-axis? To the x-axis?

A: ax+by+c=0        When a=0, then the line equation becomes               bx+c=0…

Q: What is the range of the f (x, y, z) = a4 – 6xy? + 723? No answer Any real number greater than or…

A: Range

Q: Determine whether "Vr E R, 3y ER (x² + y)(ly|+1) < 4" is true or not.

A:

Q: If 1ly = (18)- (15)², find the value of y.

A: The given equation is: 11y=182-152

Q: (2x) (4x+18)

A:

Q: 2 fax) = 2 + 3x-xª for f(x+1)

A:

Q: If fx) x) f(1) = and f(1) -2, find 1) -16/13

A: Formula used:

Q: 5. Evaluate f(x) = 3x²-3x + 1 for f(-1). a) 13 b) 7 c) 0 d) 4

A:

Q: Given the functions fr) = x and g(x) = x - x + 4, determine the range of the combined function y =…

A: Function: A function f from a set of elements X to a set of elements Y denoted by f : X→Y is a rule…

Q: help

A:

Q: 5. Suppose that you were standing at the point (-1,2, 39) on the graph of f(1,y) = r -3ry+4y. If you…

A:

Q: If f(x-2) =-2x + 5, what is f(-3) equal to? A) 7 В) 11 C) -1 D) not exist

A: Convert the function in single variable x only.

Q: .C(-1,2,1), B(0,1,0), A(1,0,–1) There is a straight line passing through the points True false

A:

Q: 13. Given the function f (x) = 2xv1 – x2. Determine the following: | a. Domain b. X intercept(s)

A: Find the domain and x-intercept

Q: 1 The line y = -x+3 is perpendicular to which line? 2**3 [A] y= 2x – 3 [B] y=x+1 (C) y=-r+6 [D]…

A: We have to find the equation of line which is perpendicular to the given line: y=-12x+3 We know that…

Q: i am having trouble with  finding the x-intercept of  y = x3 + 2 (-1.26, 0) is the closest i got

A: To determine the x-intercept, we set y equal to zero and solve for x.

Q: .What is the set of points given by (a) x² + 2xy + y² = 1 (b) x² + y² - 2x + 4y + 5 = 0?

A: To find the set of points satisfying the given relation.

Q: For f(x)=12x¹-44x² −8x³ + 2x² −6x² +72x² −24x+8, compute f(2), roots of f(x) and plot for 0≤x≤ 30

A: The function given is as follows: fx=12x10-44x9-8x8+2x7-6x3+72x2-24x+8 We are asked to find the…

Q: Consider the graph below of y = f(x) and answer the following questions. + -2 -2 -4 a) As a → 2,…

A:

Q: 1. a) y = Differentiate the following and simplify: 2x3. (2x2 - 1 ) 3x²+1.

A: dxdy​=(3x2+1)630x(x3+x+1)(2x3−1)4​Explanation:

Q: find ordered pairs

A: Given,           y = 2x - 11