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Q: Use the vertical line test to determine if y is a function of x in the graph. Where y = 3

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Q: The scale on a map is 0.5 in.:10mi. If the map shows that the distance from Barkley to Winston is 4....

A: The scale on a map is 0.5 in.:10mi. The map shows that the distance from Barkley to Winston is 4.5in...

Q: Which of the following is the correct expression for the sum below? 7 E 6(2)* k=2

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Q: Determine the sum, if it exists, of the series. 10 4 h-1 3 9 h=1

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Q: In the sci-fi world of Hanza, two cheeps. are worth three blips. Two blips are worth five dots. Thre...

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Q: Determine whether the set S spans R3. If the set does not span R3, then give a geometric description...

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Q: Consider the matrices 31 C = 0 8 [2 0 D = |1 4 5 4 [2 -1 07 1 1 A 3 and F= o 15 2 2 0 3 (a) Show tha...

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Q: Evaluate the sum. 34 k%3D1

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Q: Find the vector v with the given length and the same direction as u.||v|| = 4, u = (−1, 1)

A: To find a vector v with the given magnitude of ||v|| = 4 and in the same direction as u = (−1, 1).

Q: Find the angle between the diagonal of a cube and the diagonal of one of its sides.

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Q: If B = then B is invertible. -3 3 Select one: O True O False

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Q: If the difference of a number and ten is doubled, the result is nine more than the number.

A: Let A be the number.

Q: Given the geometric sequence a, with the following information, find a9. az = 3 A7 = = 96

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Q: 2. Without solving them, find the point of intersection of L, and L2.

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Q: Determine the sum, if it exists, of the series. 00 2 3.6(-0.8)P-1 p=1

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Q: Describe a function g(x) in terms of f(x) if the graph of g is obtained by vertically stretching f b...

A: Vertical stretch factor = A Horizontal shift = B Vertical shift = C

Q: For the point P(3,-12) and Q(10,-9), find the distance d(P,Q) and the coordinates of the midpoint M ...

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Q: Let N be a normal subgroup of a finite group G. Prove that the order of the group element gN in G/N ...

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Q: Consider the matricesA = {(1, -1),(0 , 1)}, B = {(2, 3), (1, 5)}, C ={(1, 0), (0, 8)}, D = {(2 , 0...

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Q: Complete an equation for the function graphed

A: Mention the points on the graph. The graph is symmetric about x = - 3.

Q: domain range 16 9.6 22 8.9 30 9.1 40 8.8 55 8.6 60 8.4 Write the relation that is ...

A: The inverse function will have domain = range of f(x) And range= domain of f(x)

Q: Let H and G be subspaces of a vector space V . Show that H \ G is a subspace of V .(Note that the in...

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Q: For each of the following pairs of vectors z and w, compute (i) ||z||, (ii) ||w||, (iii) z,w||, and ...

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Q: 7. Give the two matrices, Г1 2 3] A = |1 1 2 and B= 0 1 2 [i 1 1] 2 1 2 3 1 2 (a) Find det A, det B,...

A: Hey, since there are multiple questions posted, we will answer first question. If you want any speci...

Q: How do you do b and c?

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Q: 7. Give the two matrices, A= [1 2 3] 1 1 2 0 1 2 and B= [1 1 2 1 13 1 1] 2. 2 (a) Find det A, det B,...

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Q: A coffee merchant sells three blends of coffee. A bag of the house blend contains 300 grams of Colom...

A: Let the coffee merchant sells x bags of house blend, y bags of special blend and z bags of gourmet b...

Q: Determine whether the set S spans R2. If the set does not span R2, then give a geometric description...

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Q: Write the relation that is the inverse of f as a set of the following ordered pairs {(16, 9.6), (22,...

A: Given set

Q: 3a-b Simplified 14. Write an expression for the perimeter of the rectangle. Use the figure at the ri...

A: In the given rectangle, the length of the rectangle is 3b and the width of the rectangle is 3a-b. No...

Q: 24. Marine biologists capture, tag, and release 180 penguins. Several months later, of 55 penguins t...

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Q: Algebra Question

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Q: Graph the functions on the same coordinate plane f(x)=x2+2x-8 g(x)=-x2+4 Find the solutions

A: Given functions are

Q: You and nine(9) friends have decided to go to the beach. To observe social distancing guidelines you...

A: There are total (9+1)=10 persons. So, there are 10 points at equal distance on a circle. So the angl...

Q: Consider the matrices 2 0 -1 1 4 [2 -1 0 1 1 0 3 1 A 2 3 В 1 5 |1 0 C = 0 8 3 and F 5 4 2 (a) Show t...

A: Hey, since there are multiple sub-parts posted, we will answer first three sub-parts. If you want an...

Q: Show that the set S = {(1, 2, 3), (0, 1, 2), (−2, 0, 1)} spans R3.

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Q: Find the length of the vector.v = (4, 3)

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Q: If you know the value of t, would the evaluated expression be different if you added the known value...

A: Let t=2 Then,

Q: The cost to produce x units of wire is C=505x + 3010, while the revenue is Requals=75x.Find all int...

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Q: 27. The strength of a beam is directly proportional to its width w and the square of its depth d, an...

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Q: Let A be an n × n nonzero matrix satisfying A10 = O. Explain why A must be singular. What properties...

A: Here given