For f(x) = Vx+5 and g(x) = x + 8, the domain of x-9 )x is? (0, 0) (-00, 8) U (-8, –5) U (-5,9) U (9, 0) Option 3 Option 1 All real numbers [-5,9) U (9, 0) O Option 4 Option 2

Q: f(t) = 3 – 9 ? -6, [-3, 3]

A: To find: The continuity of the function f(t)=3-9-t2 on the interval [-3, 3]

Q: Find the critical numbers of the function.   f(x)  = 2x3 + x2 + 2x

A: We find the first derivative using the power rule

Q: Estimate f (2.1, 3.8) assuming that f(2, 4) = 5, fx(2, 4) = 0.3, f y(2, 4) = -0.2

A: Given : f2,4=5.fx2,4=0.3 , fy=2,4-0.2The linear approximation is :Lx,y=f2,4+fx2,4x-2+fy2,4y-4Now,…

Q: If f(x)=2x²- xª, then f(x) has... Jika f(x)=2x²- xª , maka titik ekstrim relatifnya adalah.... 1. O…

A: f(x) = 2x2 - x4 we have to differentiate function and find points f'(x) = 4x -4x3 f'(x) = 0 4x -4x3…

Q: - Find f '(x). f(x) = - 3 In x+ 11x² - 9 f '(x) = . Find f '(x) f(x) = -9-5x + 4 ex f '(x) = . Find…

A: Solve for the derivative

Q: 4 ,5 Let f(x) = 7x* In(x) f'(x)

A:

Q: Find a polvnomial f(x) of degree 4 with real coefficients and the following zeros. 3,-4, 2+i 1) - 0…

A: Given,  The zeroes of the 4 degree Polynomial f(x) is 3, -4 , 2+i and 2-i.

Q: -2 is a critical number of the function - Vir - f(x) = 2x x2. Select one: True False

A:

Q: (a) f(x) =x -Satx 2

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Example 2: Using the False Position method, find an approximated root of the function: f(x) = x² –…

A: The equation in form f(x)=0 is called a transcendental equation. If the function is continuous on…

Q: - 5 Let f(x) = – 5x Va + - f'(x) =

A:

Q: Let f: [2,3] → {1,3} be a continuous function such that the equation f(x) - x = 0 has a solution in…

A:

Q: Let f(2) = y variable defin exist?

A: The given function fz=-y-2xy+i-x+x2-y2+z2 Here, z=x+iy. Therefore,…

Q: if fcx) = _X then f (-1) is: |-X

A:

Q: 2) Find FCO), if it exits Punctien f(z) - 2 if x raticnal if x irraticnal

A:

Q: Present a combinatorial argument to justify your answer. How many functions are there from {1, · · ·…

A: Consider the given information as, 1,⋯,n to 0,1

Q: Find critical number of f(x)=x^3-6x^2

A: Given: f(x)=x3-6x2

Q: the Domain (Dr) and Range (Rr) of the following function 4 f(x)=; V25-x4 O Df=[-5,5], Rf=[-2/5,…

A: The domain is a set of x-values where the function is defined. In other words, the domain is the…

Q: 17. Find the end behavior for f(x) = -3x - 2x -7 A. x- +o, f(x) +0 x -o, /(x) - - B. x-+o, /(x) -00…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The range of f(x)= 3+|x| is O (0,3] O (3,0) • 13, x) O (-x,3) 1Tx,3] (-x,3]

A: Explanation of the answer is as follows

Q: Suppose that f(2, 3,1) = 5, fz(2,3,1) = 2, fy(2,3,1) = 3 and f.(2, 3,1) = -1. %3D Then f(1.9, 3.3,…

A:

Q: Choose the fund 10 9 10 10-9 -10 O {(-5,1),(-2,1),(0,1),(2,1)} O {(1, -5),(1,-2),(1,0),(1,2)} O f(x)…

A: Function

Q: 4.x +1 1 with f'(x) = 1/ 56x2 - 156x + 115 14x – 19 - - 3. Let f(r) = and f"(x) 4 %3D 3 5 Vr2 – 3x +…

A: To find the points on which it is concave up or concave down

Q: Let f(z) = 5 + /4z – 9. Find f-(z). %3| | f(2) - %3D

A: A function is said to be invertible if it is one-one and onto.

Q: The sum of all the critical numbers of the function f(x) = x4 - 10x2 is what

A: Given function is fx=x4-10x2 To find the critical points we differentiate the given function with…

Q: What are the 2 critical values of the The function f(x)= 2x^3-21x^2+36x-8

A:

Q: 2. What are the critical numbers of the function: f(x)=(x² - 4) A. X=0, x=2 and x =-2 В. X30 only С.

A:

Q: GRuen that the divectional deivative of f(x,4,2) out the point (3,-2,1) in the divection of a=…

A: Given a→=2i^−j^−2k^ and directional derivative of fx,y,z at the point 3,-2,1 in the direction…

Q: The critical points for the .function f (x) = 6æ° + 33a* – 30x + 100 X=-5, x-0, x=3/5 x=5, x=0,…

A: f(x)=6x5+33x4-30x3+100

Q: + 2x if xs -1 if -1 1 f(-4), f(-}). (-1), f(0), f(25)

A:

Q: Determine f-¹(x) if 1 (X) = Or¹(x)=x2 X+2 X-3 X-2 or¹(x) X+3 Or¹(x)= X-1 3x + 2 3x + 2 X-1 OM(x)=)…

A:

Q: Find the DOMAIN of 8z-24r-320x f (x) = 7z+28z2-315z Section 3.4 O + -5, 9 O+0,-5, 8 Ox+0,-5, 9 O…

A:

Q: Which of these is fixed point equation for f(x) = x*+5x²-x-3. O f(x)=-x = x*+2x²-x-3 O f(x)=|x |=…

A:

Q: The critical point of the function f(x) = x³ – 5x² + 2x – 17 is %3D - o (용, 1) ㅇ (름, 1) o (음,-1) (금,…

A:

Q: (-3,3) Homework f(x) G5,1), Evauate (4,-2) -- ,f(x)dx

A:

Q: Determine all critical points for the function. f(x) = x3 - 9x2 + 1 X = 0 x = 0 and x =6 X = 0 and x…

A: The critical points of a function f(x) are points such that f'(x)=0.

Q: if x 2 a а. Determine all possible values of a and b that make f continuous everywhere.

A:

Q: The critical points of the function f(x) 16x2 2x4 occur at - O x = = 0, x = ±1.60 x = 0, x = ±2.67 O…

A:

Q: Let f : R → R by given by { 6.x+10 хе (-о, —18] f(x) = 4.x16+6 -8 хе (-18, о0) What is f(-15)?

A: given that f(x)=6x+104x16+6x∈(-∞,-18]-8x∈(-18,∞)

Q: Identify the removable discontinuity. f(x) =  x3 + 2x2  over  x + 2

A: Given query is to find identify the removable discontinuity.

Q: (a). Find the values of a and b that make f continuous everywhere. x² -4 if x<2 x-2 f(x)={ax² - bx+3…

A: f(x)=x2-4x-2if x&lt;2ax2-bx+3if 2≤x&lt;32x- a+bif x≥3 Definition: Continuous functionLet f(x) be a…

Q: Find domain and range of the funetion f(x, y) In[e-x' -y'1

A: The ln function is undefined for negative arguments. This will ensure that argument is positive. So…

Q: ,3]---->R F(X)=2X-3 من المعلومات .A (7,5-, 3-, 1-, 1,3) .B (-7, -5,3-, 1-,1,3-) .c (-7,-5,-3,-1, 1,…

A: