Bonus: Write the expression as a complex number in standard form. 5i(-2+ i)

Q: 109. a. Use the graph to estimate the cost in 2018 of what cost $100 in 1999.

A: We need not use the given model equations to solve this problem.  Observe the given graph. We see…

Q: Identify the rational expression that is equivalent to Select one: O a. 6x+4x² 3x² - 12x O b. 3x+2 1…

A: Here we have to find the equivalent expression

Q: QUESTION 5 Let u = (1, 2, -1), v = (6,4, 2) = R³. 5.1 Write w = (-3,2,-5) as a linear combination of…

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Q: 1. Find the Inverse Laplace Transforms of the following. 3s³+3s 3) 56 3

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Q: Given P(x) = x + 2x² + x + 2, find the zeros, real and non-real of P The zeros are Write Pin…

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Q: 1. A man walked along a straight level path toward a building. At one point the angle of elevation…

A: Since, you have asked multiple questions so we will solve first question for you.

Q: 5) Solve the differential equation given as dy (dz) ² dy +2- y dr² dr

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Q: O d. i) and iii)

A: Given that the 3 rational expression  To find which rational number are simplified

Q: k dt = y + 62 - e-t 6z

A: Given dzdt=y+6z-e-t Matrix form is x'=Ax+B Here x'=dzdt    and x=yz dzdt=16yz+-e-t x'=16x+-e-t

Q: Solve 109232 5 5 05 0-5

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Q: 36. V1+22

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Q: 2 y = x + 10x + 24

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Q: 4) Which of the following is all of the solutions of y4 - y² - 6 = 0 ? a) ±2, ±√3 b) ±2, ±3 c) ±√3,…

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Q: In triangle ABC if A = 50°, a = 15 and b = 10, what is the measure of ZB? a. 35° c. 31° b. 34° d.…

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

Q: Question Let v be a vector space and Let u, VEV. IF W= [X + Bvlx, BER], prove that Wis a Subspace of…

A: The objective is to prove that W is a subspace.

Q: Let V be a vector space and let u, v E V. If W = {au + Bula, ß E R}, prove that W is a subspace of…

A: Any subset W of a vector space V is subspace of V if W is itself a vector space under same binary…

Q: TYPEWRITTEN ONLY PLEASE FOR UPVOTE. DOWNVOTE FOR HANDWRITTEN. DO NOT ANSWER IF YOU ALREADY ANSWERED…

A: To solve the system.

Q: A mirror should be centered on a wall. The mirror is 36 inches wide and the wall is 18 feet wide.…

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Q: Show that T: R² → R4 is a linear transformation, where T is given by 2x2 3x1 4x2 T ((:))-[***] = X2…

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Q: Find an equation of the circle whose diameter has endpoints (-6, -1) and (2, -3). 0 = X S ?

A: We have to find the equation of circle.

Q: Solve the following using the inverse matrix method: (Show your solution) c) x + 2y 3x - 5y = 4 1

A: The given equations are;  x+2y=4 3x-5y=1.

Q: 1) If A E M18.8 (R), then: a) The minimum Rank would be: b) The maximum Rank would be: c) The…

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Q: If a graph has 10 edges, then what is its size? Answer:

A: Graph Theory:- The order of a graph is its number of vertices |V|. The size of a graph is its number…

Q: U = (1, 2, 3, 4, 5, 6, 7, 8, 9) A= (2, 3, 5, 8} B = (1, 3, 5, 7, 9) C = (3, 5) Draw a Venn diagram…

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Q: Graph the hyperbola. 2 9x²-y²=9 14 12- 10- (8-

A: Please refer to the image below l

Q: Suppose that a weight is attached to a hanging spring. When the weight is pulled down and released,…

A: Given ,  Suppose that a weight is attached to a hanging spring When the weight is pulled down and…

Q: Evaluate each determinant.

A: A = -1523

Q: Fill in the missing values below one at a time to find the dividend when 2x³ - 11x6 is divided by x…

A: Solve the following

Q: A surfboard costs the shop $850. They sell the board for $1,249.50. Find the rate of markup based on…

A: Rate of markup = Selling price-Cost priceCost price×100%

Q: Use the graph of f(x) = |x| to write an equation for the function represented by each graph. (a) y X…

A: This question can be solved using the horizontal and vertical shift concept of the graphs.

Q: Find the first term and the common difference of the arithmetic sequence whose 7th term is 9 and…

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Q: the perimeter of a rectangle is to be no greater than 80 centimeters and the width must be 10…

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Q: (-2.505, 0) -2 (-1.922,-3.038) 0 (-0.56,-0.555) (0.-1) 2 3 (0.69, 0) (0.232,-1.138)

A: The point at which function changes direction from increasing to decreasing corresponds to a…

Q: A pair of kids and a pair of adults decided to compete in a three-legged race. The kids got to start…

A: How far did the adults go? How long did that take?

Q: A quadratic equation is shown below: 9x2 − 16x + 60 = 0 Part A: Describe the solution(s) to the…

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Q: A 5 15 11 18 19 16 10 Given the Venn diagram as shown above, answer each of the following questions.…

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Q: a. Determine the solutions of the simultaneous equations given below y = x² + x + 1 y = 6x + 7 b.…

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

Q: List the data in the following stem-and-leaf plot. The leaf represents the tenths digit. 14 7 15…

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Q: Determine whether the set {p1,p2,p3} is linearly independent in P2, where p1 = 2+x+3x^2 +4x^3, p2 =…

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Q: Fred bought a soft drink for 3 dollars and 6 candy bars. He spent a total of 21 dollars. How much…

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Q: 2 b. y = x - 8x + 7

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Q: Describe the end behavior of the following function, f(x) = x+5 +1

A: Here is the solution

Q: I. 7. Evaluate each determinant. -3 4 -5 2 -3 -5 1 3 5 -

A: On solving this we will get

Q: Find the sum of the following infinite geometric series, or state that it is not possible. 31 k 8

A: Please refer to the image below

Q: 2x² + 2x120 x1 X2

A:

Q: Child care Serena wants to open a licensed child care center. Her state requires there be no more…

A: We have to find the teacher

Q: 5. Denisse invests $5,000 in a bank at 5.15% compounding annual interest each quarter. Use compound…

A: The compound interest formula: CI=P1+rnnt-P In the above expression, P is the initial principal…

Q: Private colleges and universities rely on money contributed by individuals and corporations for…

A: Given endowment are 89.5, 56.8, 248.1, 496.4, 125.1, 179.2, 108.3, 201.9

Q: Complete the inequality with perfect squares as close as possible to the middle number. ✓[?]<√42<√…

A: GIven ?&lt;42&lt;?We need to find the inequality with perfect squares as possible to the middle…

Q: Facto uping pomicanes Camc mcanvay. 8x+3x-5 First, choose a form with appropriate signs. Then, fill…

A: topic- factorization of quadratic polynomial