match the following , do proper solution. 82. Match the statements of Column I with values of Column II.Column IColumn II(A) If f(x)=x + 1 when x < 0 = x-1 for x20, then (p)fof (x) for -1 s x < 0 isx-32.(B) If f2 tan x(cos 2x + 1)(sec" x + 2 tan x)(q) x + 2x%3D1 + tan x2then f(x) is(C) If f(x + y + 1) = (/f(x) + Jf (y)²for all x, y e R and f(0) 1, then f(x) is(r) 1 +x(D) If 4 < x < 5 and f(x)+ 2x + 2 where [y] is the (s) (r+ 1)greatest integer

ANSWER : Option A is correct Answer.

82. Match the statements of Column I with values of Column II. Column I Column II (A) If f(x) x +1 when x <0 = x-1 for x 20, then (p) fof (x) for -1 s x < 0 is x -3 2 tan x (cos 2x + 1)(sec x + 2 tan x) (B) If f (q) x + 2x 1 + tan? x then f(x) is (C) If f(x + y + 1) = (/f(x) + JF(y)² for all x, y e Rand f(0) = 1, then f(x) is (r) 1+* %3D (D) If 4< x < 5 and f(x) + 2x + 2 where [yl is the (s) (r+ 1) greatest integer < y, then f(x) is

82. Match the statements of Column I with values of Column II. Column I Column II (A) If f(x) x +1 when x <0 = x-1 for x 20, then (p) fof (x) for -1 s x < 0 is x -3 2 tan x (cos 2x + 1)(sec x + 2 tan x) (B) If f (q) x + 2x 1 + tan? x then f(x) is (C) If f(x + y + 1) = (/f(x) + JF(y)² for all x, y e Rand f(0) = 1, then f(x) is (r) 1+* %3D (D) If 4< x < 5 and f(x) + 2x + 2 where [yl is the (s) (r+ 1) greatest integer < y, then f(x) is

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Ql: The Collatz conjecture function is defined for a positive integer m as follows. (COO1) g(m) = 3m+1 if m is odd = m/2 if m is even =1 if m=1 The repeated application of the Collatz conjecture function, as follows: g(n), g(g(n)), g(g(g(n))), ... e.g. If m=17, the sequence is 1. g(17) = 52 2. g(52) = 26 3. g(26) = 13 4. g(13) = 40 5. g(40) = 20 6. g(20) = 10 7. g(10) = 5 8. g(5) = 16 9. g(16) = 8 10. g(8) = 4 11. g(4) = 2 12. g(2) = 1 Thus if m=17, apply the function 12 times in order to reach m=1. Use Recursive Function.
Pls Use Python Explain the Wronskian determinant test. Using the Wronskian determinant test, write the program using NumPy to determine whether the functions f(x)=e^(- 3x), g(x)=cos2x and h(x)=sin2x are linearly independent in the range (-∞, + ∞). Ps: Please also explain step by step with " # "
e5td
hgvg
Problem 03: (a) Use a truth table to determine whether the statements (pv~q) ^ (pv q) and ~ p V (p A q) are logically equivalent or not. Copy down the following tables on your answer sheet and fill them out. ● Truth table for (pv~q) ^ (pv q) р ● q P ~q Truth table for p V (p ^ q) q pV~q p^ q X pvq ~P (pv~q) ^ (pv q) ~pv (p ^ q)
If S = { x | 0 ≤ x ≤ 10}, A = { x | 1 ≤ x ≤ 5}, B = { x | 1 ≤ x ≤ 6}, and C = { x | 2 ≤ x ≤ 7}(a) S ⋃ C(b) A ⋃ B(d) A’ ⋂ C(c) A’⋃ (B ⋂ C)(e) (A ⋂ B) ⋃ (B ⋂ C) ⋃ (C ⋂ A)
mvgjv
38. If p is true, q is false, r is true, and s is false, what are the truth values of ~(q ⇔ s) and ~r ⇔ ~q, respectively?
3. Determine the value of No and constant C so that one can expression the following function can be expressed as below f(N) = N² + 200 N-50 = O(N²), so that this relation is true for all values of N >= N₂
kjgiu
7. The roots of the quadratic equation ax² + bx + c = 0, a 0 are given by the following formula: -b = √b² - 4ac 2a In this formula, the term b² - 4ac is called the discriminant. If b²-4ac0, then the equation has a single (repeated) root. If 200
A town wishes to build a trail between city A, city B, city C, city D, and city E. The distances, in miles, between any two of the destinations are given in the table. Use the table to answer parts (a) and (b) below. A B C D E A * 154 134 216 129 B 154 * 195 51 243 C 134 195 * 225 220 D 216 51 225 * 308 E 129 243 220 308 * a) Use Kruskal's algorithm to determine the minimum-cost spanning tree that would link each location to create the least expensive trail. Choose the correct graph below. A. ABCD154216225E129 B. ABCD15419551E129 C. ABCD15413451E129 D. ABCD154134216E129 b) If the cost of building such a trail is $3700 per mile, what is the cost of building the trail determined in part (a)? The cost is: