Find the intervals on which the function is continuous. 4 y = (x+4)2+8 O a. (-∞, 24), (24, ∞) O b. (-∞, -32), (-32, ∞) C. (-00,00) O d. (-∞, -4), (-4, ∞)

Q: For what values of k will the set of ordered pairs ((1,10),(2,9),(3,8),(4,7),(k+2,6)} represent a…

A:

Q: Find the x-intercept(s) of the following function: -1 -1 -2 O (2, 0) O (0, 3) O (0, 2) and (0, 3) O…

A: The x-coordinate is the point on the curve when it intersects the x-axis. x-intercepts can be…

Q: For what values of n will the set {(1,3),(2,5),(n-1,1),(n,7),(n+ 1,0) represent a function?

A:

Q: Find the intervals between -2p and 2p on which the given function is (a) increasing or (b)…

A: We have to find the intervals between -2pi and 2pi where the given function is (a) increasing or…

Q: 13. Which is the range of a function f(x) = x - 5 for the domain (-1,- 2-, 3,- 4}. O (-6, -7, -8,…

A:

Q: 3. a. Find the intervals of increase and decrease for the following. y = 2x² - 8x + 1 b. y=x² + 160…

A: A function f (x) increases in the interval I if f'(x) > 0 for all x in I.A function f (x)…

Q: Which of the following represent the order pairs for the function f(x) = 3x + 1 if the domain is {…

A: Given  f(x) = 3x +1  Domain of function is {1, 2 ,3 , 4}    We need to find the ordered pairs for…

Q: Let a = (-2,3, –4)" , y = (3,-2, -5)". (a) Find ||a||1. (b) Find ||a||2- (c) Find ||y||o-

A: Given Information -  x = -23-4  and  y = 3-2-5We have to find the following - (a) x1(b) x2(c) y∞…

Q: Identify all x-intercepts of the graph of f(x) A.(0,-5) and (0,0) B.(-5,0)(0,0) and (4,0)…

A:

Q: For which values of k is the set of order pairs (2,4),(k,6),(4,0) a function?

A:

Q: Refer to the functions f and g and evaluate the functions at x =-2. f = {(2, -1), (1, 1), (-4, -6),…

A: (f+g)(-2)=f(-2)+g(-2)  Substitute   f(-2)=-8  ,    g(-2)=-5in the above equation

Q: ntify the open intervals where the function f(x)=x√√4-22 is increasing or decreasing. lect one: O a.…

A: Given query is to find the interval where function increasing and decreasing.

Q: x5+6x+17 Determine the intervals on which f (x) : -is continuous. x2-9

A: The rational polynomial function y = f(x)/g(x) is continuous everywhere except such x where g(x) is…

Q: 11. Which set of values is a function? a. {(9,5), (10,5), (9,-5), (10,-5)} b. {(6,-5), (7, −3), (8,…

A:

Q: 19. Which relation is not a function? A. (1, -5) (2,-4) (1,-4) B. (1,-5) (2,-4) (3,-3). C (1, -5)…

A: We will find which option doesn't represent a function as following.

Q: f (x) —D 5x + 9х — 4 %3D 8(х) %3D — 8x2 — Зх — 4 Find (f + g)(x). O a.- 3x* 6x2 | O b.3x2 + бх — 8 О…

A: Given, f(x) = 5x^2 + 9x - 4 g(x) = -8x^2 - 3x - 4 Now (F + g) (x) = f(x) + g(x) Plug the values, (f…