15. Let U and V be subspaces of a vector space W. Show that if W = UV, then UnV = {0}.

Q: -3.7n=33.3

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A: :

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A: a. y = 8385.714 + 92.857x, r = 0.850b. The number of social science doctorates has been increasing…

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A:

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A: It is given that,Allen runs 8 miles in 3 hours at a steady pace.Nowthe time it takes to run 1 mile =…

Q: please solve it q2,a

A: Question a).Solution: I. x = -1, y = 19/7, z = 11/7II. Inverse of the co-efficint matrix = -1/7[[-3,…

Q: please solve it , truth or false with justifying the answer q1,a

A: False It is linearly independent.Explanation:If you have any questions let me know in comment box…

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A: The objective of the question is to compute the product of the 20th power of matrix A and vector u.…

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A:

Q: Ashley has  26  cars available to rent. Let  C  be the number of cars she would have left after…

A: The objective of the question is to find an equation that relates the number of cars left (C) to the…

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A: The objective of the question is to solve the system of equations for the variables x and y. The…

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A: The objective of this question is to simplify the given square roots, if possible, and write the…

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A: The given inequality

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A: The only set given in part (e) is the set of linearly independent vectors.Explanation:

Q: Write an equation for the function graphed below 1 234 5 6 7 Q

A: Approach to solving the question:Detailed explanation:

Q: Let S, T be commuting F-linear endomorphisms of a (nonzero) finite dimensional vector space over an…

A: The objective of this question is to prove that two commuting F-linear endomorphisms S and T of a…

Q: typing

A: Step 1: Step 2: Step 3: Step 4:

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A:

Q: Which of the following sets with an internal binary operation does not have an inverse for every…

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Q: See attached image.

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A:

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A:

Q: Deandre drove 335 miles in  5  hours.At the same rate, how long would it take him to drive…

A: The objective of this question is to find out how long it would take Deandre to drive 603 miles if…

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A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 2. Turn off Show resultant. With the initial points at the origin, change a to and b to . Sketch…

A: Here a is (1,3) and b is (4,2).The initial point is o (0,0).

Q: #4: Let = 21% 하 +12 119 -19 -19 No 112-112 0 @ -12 112112 119-19 (a) Find a matrix P that…

A: The final answer is option (H), which corresponds to the…

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A: The objective of this question is to understand the characteristics of the graph of the inequality y…

Q: Three market leaders in auto insurance in a state are State Farm, Progressive, and American Family…

A: Given that three market leaders in auto insurance in a state are State Farm, Progressive, and…

Q: Write the series using summation notation then fmd the sum of the series 9+16+25+...+100

A:

Q: Sp

A: The objective of this question is to calculate the determinant of a 3x3 Vandermonde matrix and find…

Q: 3) Consider the definite integral [f(x) = √1+². calculate the following: a) Left hand sum using 2…

A:

Q: 12 11 6000 10 9 8 7 y -12-11-10-9-8-7-6-5-4-3-2 321 -3 -7 +8 1 2 3 4 5 6 7 8 9 10 11 12 6- -10 -11…

A: The graph represents a straight line We have to find the equation of the line slope-intercept form.

Q: ніну, зєв 2 Let S = {(u,Y,Z): x+y=} #ny,ZER_ Show that S is a subspace & R3.

A:

Q: Determine the value of n that makes the polynomial a perfect square trinomial. Then factor as the…

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A:

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Q: ording to Descartes' rule of signs, determine the maximum number of i* values for the net cash flow…

A: We are going to use Descartes' rule to answer this question.

Q: (9) √25 N OZ OQ Q OR XRR (h) 1,000 N Z OR (i) ON no R × 300000

A: Here we will use the concept of the numbers We know that all set of numbers are subset of the set…

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A:

Q: Apply the method used by Newton to find an approximate value for π, but instead of the area used by…

A:

Q: 8. An astronaut on the Moon throws a baseball upward with an initial velocity of 10 meters per…

A: 10.473 sExplanation:

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A: System A:The system of questions is inconsistent.This means the system has no solution. System B:The…

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A: The objective of the question is to find out how many 55-pound boxes an elevator operator can safely…

Q: Apply 7. Liam is designing a patio and fountain for his backyard. The fountain will cover 50 square…

A: Liam will need 41 tiles to cover the remaining space.Explanation:Step 1: Compute for the total…

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A: Answer