Question 1 21 and C=K 2K 24 2 It A=5 -2 11 Find B.A (3) 12 Determine B- 1.3 Find the valueas of k for whnch C has an inversie

Q: 7x2y is equivalent to xy2 True O False

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Q: [2 4 0 -1 3 0 2 1 Let A := 1 3 and B:= 2 1 1 5 3 4 5 1 Find: (a) AB (b) BA (c) A² = AA (d) B = BB

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Q: -1 1 Then, ||A|| = 1 -2 Let A= Select one: а. 3 b. 2 C. 4 d. 1

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Q: 3a Simplify 2a +5 Select one: O a. O b. O c. O d. a +6 9a a+2 5 2a +5, a = 0,2 a +6 6a +15, a = 0,2…

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Q: a Let A = d f h h i If det (A) = 10, what is the det (B), given B = kd ke kf|? %3D а C -k 10 10k…

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Q: Express in lowest terms. 27a-1 9a-6a +1 0 1 2 За-1 O 9a? +3a+1 За-1 NEXT QUESTION ASK FOR HELP

A: The objective is to express the given expression in lowest terms.

Q: 3. (E1.7-Q8) Find A², A-2, and A-k (where k is any integer). -6 0 0 0 0 30 0 5

A: To find , , and  (where  is any integer).

Q: 3a² - 4a – 4 factors to (3a+2}{(a-3).

A: Given polynomial,  3a2-4a-4

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A: Positive association is relation between two variables in which both variables move in same…

Q: i = 1 +2 k 2 +2+ (k+ 2) · 2*+2 (k + 1)2+1)+2 + 2

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Q: For a fishing trip, Mai is going to choose lures to put in her tackle box. She has 6 lures that are…

A: From the provided information, Number of lures (buzz baits) =6 Number of lures (jigs) = 9 Total…

Q: *(x – 1)² 2b If + bx b +C then the value of b is

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Q: 2. A university financial aid office polled an SRS of undergraduate students to study their summer…

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Q: What is L-1{ 2 4 s+3 equal to? s+1 none of the choices O 2e-t – 4e3t O e-24 +e-34 O 2e-t + 4e-3t O…

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Q: 30r+63 -30r3 factors to 3r (5r +2)(2r +5). O True O False

A: Given query is to find statement is correct or not

Q: Julia correctly estimated the value of 183 ÷ (76-15) + 29 by rounding each number to the nearest…

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Q: Multiple Choice: Select the best answer choice for each of the following questions. 16) If f(2) = 2x…

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Q: ate (8-3) 0- dg, where both c and ß are integers. -k (g-ß)²

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Q: 3 22 + z + 4 dz z-1

A: To evaluate the integral :- I=∫2x2+x+4x-1 dx Substitute u = x+1dudx=1   ⇒ du = dx

Q: Find the equation represented in the table below. 7 1 21 2 63 3 189 O f(x)= 3 -7* O f(x)=7:3* O…

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Q: e ( +5t –2) 6. 5 (s – 2) (s - 2)² O Option 3 O None of the Choices 6 + 5(s – 2)² – 2(s - 2)° (s -…

A: To find the Laplace transform of f(t)=e2tt3+5t-2⇒f(t)=e2tt3+5e2tt-2e2t

Q: dy Sx = 9y dr Identify the values for A1, AO, and B. A,=8 A A, -5x B =9 4,=9 B B= - 5x A, =8 A,=-9 B…

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A: To find the inverse of matrix A, we can use the following steps:Given:A=[37​−4−8​] Step 1: Calculate…

Q: [3 1 2 2 -K=0. Find value K 2 -1 3 Exercise: 4

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Q: A. 16.28 Pass this test B. 17.48 -3.6 x -4.8 C. 17.28 and you may rest! D. 16.48 Level8 Q1 А В СD…

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Q: [2 1] and B= 3 2, then (AB)T is equal If A = 10 -2 7 Option 2 None of these -3 7 -3 -2 10 2 10 7…

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Q: =[ 5 2 -3 {] k, if any, will make AB = BA? 9. Let A = and B = 4 3 -3]. k What value(s) of

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Q: find a tbtc 2 The RREF OF -2 -4 2 -1 3 2-6 | is [! I a 00 00 o b I c 0 0

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Q: S-1 √5 + 1 √√(s² − 4s + 12)³] - e-s [-²√5 +1+

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Q: True or False? 200 k - 100 +199 2k = 1+3+5 + 7+...

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Q: QUESTION 12 Explain how reliability is related to validity, and or vice versa. For the toolbar,…

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Q: x + 3x – 18 = - x² + 2x – 6 | | 3x – 18 = 2x –6 | Step 1 | 5x = – 24 Step 2 -24 X = 5 Step 3

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