Find the domain of the ve F(t)=(√/t-2₁ e¹ +8 t O (-3, ∞) ○ (0, ∞) O (-3,0) U (0, ∞) O (2, ∞0) O None of these

Q: Let r(t): = 1 t-1' +-1/2). Find the domain of r(t). et+1, t-1,

A:

Q: The domain of the function h(t) = vt – 9 is O [9, 00) O R O (-00,9) O (9, 00) O (-∞0,9]|

A:

Q: The domain of the function f defined by e5x+3y+9xy5 f(x, y)= √130-5x²-5y² is equal to: In D = {(x,…

A: We are given the function all for two variable for which we need to verify if the given set is…

Q: At which values in the interval [0, 2n) will the functions f(x) = 2cos²0 and g(x) = -1 - 4cos 0 -…

A:

Q: f:N → N,Vx E N, f(X) = 5x² +3 g:N → N,Vx EN, g(x) = 3x – 2 (gof)(x) find (1

A:

Q: The domain of the function g(t) = vt – 2 is O R-{2} O [2, 00) O R о (-о, — 2) n (? m)

A:

Q: The fixed point/s of the function g(x) = In(e²* – 3e* +3) + x on [0,1] is / are: Select one: а. О, 1…

A:

Q: Let the invertible function Evaluate f(x) = 3x³+x+3 1 = ["] † ^¹ (2²) dar dx (Hint: You may use the…

A:

Q: - Let T : Pn → Pn-1 be T(p) = dr. Find its range and dx nullspace (with explanations) and hence its…

A: Dear students as per our guidelines we can answer only first question. Kindly resubmit the remaining…

Q: – 2ay + i(bx -

A:

Q: if -2 <x< 0 f(x) dx where f(x) = 4 x2 if 0 < x< 2 -

A: This question is based on definite integral properties.

Q: The fixed point/s of the function g(x) = In(e²* – 3e* +3) + x on [0,1] is / are: Select one: O a.…

A:

Q: * Q1 In(x²-1) is: Vx²-2x The domain D, of the function f (x) = Df = (-00, –1) U (2, ∞) (A) D, =…

A: Solution:Givenf(x)=ln(x2-1)x2-2xFormula:ln ab= ln a+ln b(x-y)(x+y)=x2-y2

Q: Real part of f(z) = z³ + i – 1 is: | إختر أحد الخيارات x³ + 3xy? .a None of these b 3 – 3xy? – 1 .c…

A: We know that z=x+iy Then f(z) = z3+i-1= (x+iy)3+i-1 = x3+3x2iy+3xi2y2+i3y3+i-1=…

Q: The domain of the function g(t) = vt – 8 is O (8, 00) O [8, 0) O (-∞, –8) O R O R-{8}

A:

Q: The interval on which f(x) = 3 – 2x – 12x² – x³ is | - concave down is: O (-4, 0) O (-∞, 4) O (4,…

A:

Q: t< -1; Fx(t) = { (t+1)/2, -1<t< 1; t2 1, 0, 1,

A: We know that there are some following condition should be satisfied by a distribution function. 1)…

Q: Which of the following is the domain of f(x, y) = ln(9-x² - y²)? Ox² + y² ≤9 Ox² + y² ≥9 00< x² + y²…

A: To find the domain of the following function.

Q: 2. ( images. (a) f({0, 1, 2}) Let f: Z→ R, with f(n) = 4-n². Find the following direct and inverse…

A:

Q: Which of the following is the domain of f (x, y) = ln(9 — x² − y²)? O x² + y² ≤9 Ox² + y² ≥9 00<x² +…

A:

Q: B.1. Consider the function f: NR given by 4n • ( [47] - √₂). 3 f(n) = n Prove that f(n) is O(n²).

A:

Q: Evaluate L{f(t)} for if 0 < t,t + 1,t # 2 if t = 1 1 (i) f(t) = 3 -3 ift = 2 (ii) f(t) = 1 2t +1 if…

A:

Q: The function S(x) that approximates a function f is defined on the interval [1,3] by: (1 + 2x -x³…

A:

Q: Suppose f(t)=-H(t)-1²H(t)-3(t-1)H(t-1)+(-3) H(1-3)+(-5)H(1-5) Express f(t) analytically.

A:

Q: Which of these functions are even ? A = f(t)= ₤²+2t B- m(t) = +4 +2 C- n(t)= tcos(t) - Sen² (+) P-…

A: Option (B)Explanation:A function f(x) is defined as an even function if f(-x) = f(x) Here out of all…

Q: Determine x(t) for the following x(w) a. 2jw+4/w2-4

A: note : As per our company guidelines we are supposed to answer ?️only the first question. Kindly…

Q: Q.59 Consider the function f(x) = x2 – x - 2. The maximum value of f(x) in the closed interval [-4,…

A: Introduction :

Q: x 1 Let c ER be the smallest positive root of f(x) = 20 x³-20 x²-25 x+4. Consider, g(x)=x²-x²_ 4 +…

A: As per the question we are given two polynomial functions f(x), g(x) and we have to : Show that…

Q: You have given a function A : RR with the following properties (z € R, n e N): A(n) = 0 , X(x+1) =…

A: Given that a function λ : ℝ→ℝ with the following properties x∈ℝ , n∈ℕ :   λn=0…

Q: f(x) Let f(x) = x – 7 and g(x) = x² – 16x + 63 , then g(x) Select one: 1 х — 9 a. 1 O b. x + 7 1 c.…

A: f(x)=x-7, g(x)=x2-16x+63 Here for…

Q: Find the domain of R. R(t) In(1 t) √t+1, e-¹/|t| {(VEFT, 0-10m, bu(1-2)}) t = (1,0,-1) " , if t #0…

A:

Q: (a) Are the following functions surjective? Justify your answers. (i) The function a : Z→ Z defined…

A:

Q: Suppose a flaming ball is set to fire from [0, 0] and fixed to the rail of the lower arch of the…

A:

Q: 3 is the imagina u =

A:

Q: The annihilator operator form for the function e + cos(2x) is:

A: The annihilator operator form for the function ex+cos(2x) .

Q: z? –1} (z +2

A: