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Q: (2) Find a basis for the subspace W = {(a+c,2a – 6, 3a – 26 – c, b + 2c) | a, b, c E R} of R4

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Q: Find a polynomial f(x) of degree 3 that has the following zeros. 9, 7, -8. Leave the answer in facto...

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Q: each) 6 Let be a function such that fx)-2x -5 is defined on the domain -1 sxSS. Find the range of th...

A: we have given f(x)=2x-5 in domain -1<=x<=5, we have to find range of f(x)

Q: 8. Give the linear function of the given table. a. - Sx b. f- Sx -5 9. Find the slope of the given t...

A: Topic = Functions correct Answers 8) a 9) a 10) b  

Q: O Some entries of a 3 x 3 matrix A and its adjoint adj(A) are given as follows 3 b12 b13 -1 b22 2 b3...

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Q: V3 represents a point on the unit circle. If the terminal side of an angle, e, drawn in standard pos...

A: The point -12,-32 represents a point on the unit circle. If the terminal side in standard position, ...

Q: 1 8 3 8 -6 -4 5 3 Q#2: If A =| 35 0 B=2 11 -3. C= -1 -7 2 then compute the following? 8 7 6 |0 1 5 1...

A: The objective of the question is computing the given matrices.

Q: Suppose B1, B2 are o-fields of subsets of 2 such that B1 C B2 and B2 is countably generated. Show by...

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Q: A store is having a sale on trail mix and jelly beans. For 9 pounds of trail mix and 7 pounds of jel...

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Q: 7. Determine the range of the graph aR-14 b. R-y/ye, e. R-/ye d. R-4 For numbers-10

A: Given: Graph of a function is given.

Q: 16. a. 1°(1² – 51 – 6) = 0 b. 13 – 312 + 31 – 1 = 0 -

A: We need to find size of matrix.

Q: Use the graph to answer #9 -10 9. Find the average rate of change over the interval 0<x<4 f(4) fCO) ...

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Q: If a and b are vectors then |la xb|l²+(a.b)² = %3D A. lla |I||b|| O B. В. llaxb|| C. la.bl D

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Q: 43. For square matrices A and B, is it true, in general, that (A + B)-1 = A¯1 + B¯!? Explain.

A: Explanation of the answer is as follows

Q: The chaperones for an upcoming junior high dance want to see which soda to serve. They ask 50 studen...

A: If 32 out of 50 prefer root beer, how many of the 150 people will prefer root beer.

Q: نقطة واحدة Choose the correct answer If H = 4a, 3a, + 5a, at (I, a/2, 0) the component of H parallel...

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Q: -1 2 12. Let A = -2 1 3 be the standard matrix rep- 1 2 -3 resenting the linear transformation L: R3...

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Q: A 4. Find the distance between (-2, 4) and (-2, 10). O 6 O 14 O v6 O 10 2 Type here to search

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Q: 46. If the lines a¡x + b¡y = c1 and a2x + b2y = c2 are %3D parallel, what can you say about the valu...

A: Topic:- parallel lines

Q: Determine whether the polynomial 2x3 + x 2 + 2x + 2  ∈ ℤ5[x] is reducible in ℤ5[x] and hence express...

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Q: 2. Expand (1-x) in ascending powers of x until the term in x'. By using x= - find the 40 approximati...

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Q: 17. The joint density function of X and Y is given by 6x- y for 0<x< 2, 0< y<4 f (x, y) ={ 8. otherw...

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Q: Find the rational zeroes: Find all zeroes. Y2 = 3x^3 – 14x^2 + 17x - 6

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Q: 35. A o-field cannot be countably infinite. Its cardinality is either finite or at least that of the...

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Q: Consider three types of claims: A, B and C. Let XẠ denote the random variable for the size of a rand...

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Q: Simplify V324a³b? ** For "," enter "cubert()" and use the "^" for exponents. i.e. V5 is cubert(5) an...

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Q: Consider the following 3 vectors. v1=[25−13], v2=[11−11] and v3=[−1725]. Take them pairwise, you w...

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Q: What is mathematics? Where is mathematics? cite some relevant scenario that

A: In this question we will use basic definition of mathematics. Solution of the above question is in t...

Q: Solve for x: x- (-6.4x + 3.2) = x

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Q: Graph the solution to the following inequality on the number line. X^2 < -2x.

A: Given that the inequality is                 x2 &lt; -2x Here we have to graph the solution of the g...

Q: A theater group made appearances in two cities. The hotel charge before tax in the second city was $...

A: Topic:- basic maths 

Q: Find the argument of the following complex number, i-1 (i) 1-i i-1 (i) 1+i

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Q: Order the steps of finding the class boundaries of the following set of data: 8 10 15 18 11 22 10 14...

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Q: You are given a transition matrix P and initial distribution vector v. P = 0.5 0.5 0 1 , v...

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Q: The school has 75 basketballs and 35 volleyballs. The balls are divided evenly among 5 classes. How ...

A: Since you have posted multiple questions i can do first question as per our company guidelines pleas...

Q: 18. Prove tan (0)+1= sec (0) 19. Solve: 2cos? (3x) + 5cos (3x)- 3 = 0 a. b. 4 cos

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Q: For the inequality y 2 2x² – 5x – 6, the test point (2, -8) Select one: O A. cannot be used to deter...

A: Solution is given below:

Q: Customers of a phone company can choose between two service plans for long distance calls. The first...

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Q: A box has red, white and blue counters in the ratio 3:5:7. If there are 1,050 counters in total, how...

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Q: A box of cereal is labeled to contain 15.5 oz. A consumer group takes a sample of 50 boxes and measu...

A: Solution ) x represent the exact weigth of the content of the box Differ not more than 1 |x - 15.5| ...

Q: Determine the number of combinations that can be formed with 11 objects taken 7 at a time

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Q: Given /(t)- 21 + 3, g(t)-t"+1 find a polynomial h(t) satisfying both the following conditions: (1) 4...

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Q: 2. A circle with a radius of 39 units is centered at the origin. The terminal side of an angle drawn...

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Q: Find the roots of each quadratic equation. Simplify your answer and check the result. Write your ans...

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Q: 1.A church spire in the form of a regular hexagonal pyramid whose base edge is 8 ft and whose altitu...

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Q: For the following exercise, find the slope of the line that passes through the given points. 13. (-6...

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Q: If a, b, and c are real numbers and c # 0, then ac = bc implies a = b. For matrices, AC = %3D BC, C ...

A: According to question,a, b, c ∈ ℝ,andc ≠0,then,ac = bc,⇒ a = bA = 214321132B = 51692-3-137and C = 00...

Q: According to the U.S. Employment and Training Administration, the average weekly unemployment benefi...

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Q: tion set. x-4 9. 4 + ?r-7

A: We are asked to find the value of x.

Q: (5x-1) PROBLEM 1 : Find the value of x given that the measure of inscribed angle ZXYZ is (5x-1)° and...

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