b. {r|x € N and 7

Q: f(x) = -(x + 1)² +3 for -6 for x + 4 for − 4 ≤ x -1 Find f(-4)

A:

Q: The tables to the right show recent state income tax schedules for individuals and married couples.…

A: Given: The table shows recent state income tax schedules for individuals and married couples. To…

Q: Sketch a graph of the function f(x) = 2x - 4sinx over the interval 0≤x≤2π.

A:

Q: 2. Determine all values of x for which 0<= x2-11/x+1<=7 (include graph and intervals tables) *in…

A:

Q: 10. Find the open interval of monotonicity where the following function is increasing, decreasing,…

A:

Q: Which graph represents the function that has the rule f(x) = x(x − 2)(x+6)(x + 1)? A B O D (. O 150…

A: We have given graph of function fx=xx-2x+6x+1 To get zeros of the function  Put fx=0 xx-2x+6x+1=0…

Q: Find the domain of f(x)= O {x|x€R¸x*−2,2} C O O {x|xeRx=2} {x|x€R¸x÷-4} {x|x€R¸x#4} 4x²-3 (4+x)

A:

Q: Determine the values of x for which f(x) is continuous. Write the answer in interval notation. if x…

A:

Q: 1. Write the interval notation equivalent to {x|x > -5 and x 3}.

A: We graph this on a number line first    There is a closed circle at x=-5 because it was included…

Q: Find the values of m and n such that the function f defined by is continuous. m = Number n= Number…

A: We have to find out

Q: Find and simplify the difference quotient f(x) = 1 3x f(x+h)-f(x) h -, h#0 for the given function.

A:

Q: x+k , if x<2 x² +4 , if x22 For what value of k is the function y = < continuous? k =

A: Continuous function. Given function f is continuous if its left hand limit is equal to its right…

Q: 11 – |x| X 2 a. f(0.5) = b. f(-5.5) = c. f(-3.5) = d. f(6) =

A:

Q: x2 + 3 x < -4 3x 5 -4 < x < –1 Find the following where M(x) = -1 < x < 2 5x +1 4 < x <7 2x + 8 7 <…

A:

Q: 2. A- (x|x2-2) 8- (x|x< 6) (a) A nc (b) A nB

A: Sets

Q: Question: Evaluate the following. Va + 4+h – Væ +4 lim h -4Va + 4 Va + 4 +4 1 2Va +4

A:

Q: Write the domain of the relation y = arccsc x. x≤-1 or x≥1 -1≤x≤1 0≤x≤1

A:

Q: Suppose that f has a domain of [5, 13] and a range of [6, 16]. f(x) + 2? (a) What are the domain and…

A: The function  has a domain  and a range .The aim is to find the domain and range of (i)  and (ii) .

Magnitude

A vector is an element with both direction and magnitude. A vector is represented using an arrow, where the arrow represents the direction of the vector and its length is represented using the magnitude. The set of vectors in space is known as vector space. The vectors can be added, subtracted, multiplied, and divided in a vector space. The image below shows a vector AB.