Find the angle 0 between the vectors a 10i – j– 4k and |- b = 2i +j – 5k. Answer (in radians): 0 = %3D

Q: Find the characteristic equation, the eigenvalues, and bases for the eigenspaces of the following…

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Q: The Total Return on an investment is the relative change in the investment value over a given time…

A: Solution in step 2

Q: Given that a randomly chosen card from a standard deck of 52 cards is less than 7, what is the…

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Q: 3. Integration by parts a.J 18x ( x+ 4)»

A: ∫ 18x(x+4)dx here we use by part integration ∫u*vdx = u∫ vdx - ∫ u'∫ vdxdx here u = 18x         v =…

Q: Select all of the following tables which represent y as a function of r. 6. 9. 1. 15 3. 6. 13 8. 8.…

A: For the 'y' to be the function of 'x'. If there is only one value of y for every x. Then y will be…

Q: #13 ailacid are wombns. if der )=2, #13 aibacıd are nmberg. If det =? A)-2 B)2 C) -4 D)4 E) None…

A: Given

Q: Graph the solution set of the system of inequalities. x > 0 y > 0 x +y 9 20 Graph Layers 48 46…

A: The system of inequalities,x>0y>0x+y<9x2+y2>9

Q: Question 2 How many subsets does the set {red, blue, green} have? 8. 10 Question 3 Let: A = (1, 2,…

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Q: The graph shows the distance Leila is from a checkpoint after walking for x hours during a…

A: We have to find average rate for the given function

Q: 15.aib are in linearly independant vectors IK. et W= Span {aib, 2a+3b8. Tinen the dman sian )I B) 2…

A: Here, the vector 2a+3b is depending upon a and b. Therefore, any vector of W can be written as a…

Q: Monty buys hats in bulk to sell at his store. His cost for each hat is $17. He marks up the hsts…

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Q: Consider the following Universal Product Code. [7, 3, 9, 8, 5, 2, 1, 6, 2, 1, 0, d] Use the check…

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Q: X/4=-7 What does x equal?

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Q: 33. A ramp is in the shape of a right triangle. The legs measure 12 ft and 20 ft. What is the…

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Q: Given the area bounded by the parabola x2 - 4x + 12y - 20 = 0, the x- axis and the lines x = 1 and x…

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Q: #20. if A is a Ux4 matrx such that tHhe cauathon anly the trwiat soluhan , then the ranme Ax=0 has…

A: Given :  A 4 × 4 matrix such that AX = 0  Has only the trivial solution. Then

Q: In an effort to control vegetation overgrowth, 76 rabbits are rabbit population has increased to…

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Q: A passbook savings account has a rate of 6%.Find the effective annual yield of the interest is…

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Q: Part B - Full-solution Questions 0 0 -2 Question 26 Let A = 1 2 1 10 3 (a) By finding the…

A: The given matrix is;  A= 0 0 -2      1 2 1      1 0 3.

Q: If sx)=Vx and g(x)= 2x+5. then state the domain of (gofXx). {x |x 20} {x]x<0} {x|x20 {x|x<0} Option…

A: Given;  f(x)=sqrt(x) and g(x)=2x+5.

Q: A movie theater has a seating capacity of 225. The theater charges $5.00 for children, $7.00 for…

A: topic - linear equations

Q: Find the characteristic polynomial of the matrix, using either a cofactor expansion or the special…

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Q: Convert the following base ten number to a number in the indicated base. 865 to base 8 865% =

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Q: Hive #2 Week 0. Population 2000 bees 2. Find the exponential equation modeling the population of…

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Q: 5. Use the constant differences to finish filling in the table to make a quadratic relationship. 15…

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Q: A boy started one hour and twenty minutes earlier than a man. If the man travels at 6 kph faster…

A: Here we have to use the formula of speed. Speed=distance time

Q: Directions: Solve each problem. You may use your calculator and the formula page as needed.…

A: Question are solved.

Q: Solve the system of equations using your graphing calculator: 3x - 8y + z = 0 -x + y – z = 1 T- 3y =…

A: Given:

Q: Answer the following questic >, <, or = 19 - 4.65 2

A: We have to compare the given numbers.

Q: If Ø: R → S is a ring isomorphism. The Ø preserves: O Nilpotent elements O Idempotent elements Units…

A: We need to choose correct option.

Q: Find a,b, and c, so that the graph of the quadratic equation y=ax^2 +bx +c passes through (-3,32),…

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Q: Factor xy-2by-4x+8b

A: Let's find.

Q: Mary and Cody each improved their yards by planting rose bushes and shrubs. They bought their…

A: We have to find the cost of 1 rose bush and 1 shrub.

Q: Matrix Products: Consider the matrices 8 9. 4 3 10 A = 5 :) 7 and C = 1 B = 7 4 1 1 10 10 9 1 5 6 8…

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Q: Find the inverse of the following one-to-one defined function: f(x) = 7x² +4 for a >0 Of 1 (x) = –…

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Q: = 2x2 +5x, find For the functions, f(x) = 4x +3 and g(x) (f o g)(x) O 32x2 + 68x +33 none of these…

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Q: Use the single-graph method to solve the quadratic equation for 3x2 + 9x + 5 = 0. (Round the answers…

A: topic - quadratic equations

Q: 3w + 2x – 8y = -5 Ow + 9x +4y + 3z = 4 – 13w + 2x + 6y +z = -7 - 2w + 3x + 2y + 10z = 0 SECTION I:…

A: We will set up the augmented matrix first.

Q: Determine the exponential function given the graph. ... B = (-1,4) A = (1, 1)

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Q: 200 402 -200 15 egual to: B) 20 d) e) None Al 12 u -2 1804 -400

A: To evaluate: 10-112002-1402-200 Matrix multiplication for order 2 matrix is defined as…

Q: The first three terms of a sequence are given by 5x + 8, -2r+1, x-4 (a) When x= 11, show that the…

A: Given problem:- The first three terms of a sequence are given by   5x + 8, - 2x + 1, x - 4   (a)…

Q: A movie theater has a seating capacity of 195. The theater charges $5.00 for children, $7.00 for…

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Q: QUESTION 1 In the video game Animal Crossing: New Horizons, the characters often play a game with…

A: Given, Number of cards= 9 Number of cards after drawing one= 8(without replacement) Number  of cards…

Q: 1 Compute the quantity, w, using w= - 1 w•w - 7

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Q: On a small neighborhood block, there are a total of 16 houses. There are 3 residents in 12 of the…

A: topic - average

Q: 5) 20- 4n - бл?

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Q: A biology laboratory starts a Petri dish with 1000 bacteria. After 30.0 hours, the population is…

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Q: x*dx 3. S x2-1

A: use a partial fraction to solve the integral.

Q: 1. Consider the sequence b, below. bn: 3,-1, -5, –-9, ... Write a formula for the nth term of the…

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Q: If f(x)= x – 4 and g(x)= Jx – 2; which of the following is equal to (x)? g X – 2 x- 4(Jx – 2 X X х —…

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