Given M, find M M = Find M 1. M¯ ¹ = 1 and show that M¹M=I. 1 1 0 0 1 -3 -3 -2 -2

Q: (4) x² -16 and 5x+20 2 (x+5)2 and 7(x-2)(x+1)

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Q: Three hummingbirds drink 8.5 ounces of sugar water a day. How much sugar water is needed for 15…

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Q: Determine the median of following data set: 4, 6, 10, 12, 10, 9, 365, 40, 37.

A: To find the median

Q: The price of a technology stock was $9.67 yesterday. Today, the price rose to $9.80. Find the…

A: The price of a technology stock was $9.67 yesterday. Today, the pricerose to $9.80. To find the…

Q: Diagonalize the matrix, if possible. Enter "DNE" (without quotes) in each of the answerboxes if the…

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Q: Simplify and write in standard form 2 (x − 8) (x² 4x + 4) · - 3 4) – (10x² – 2x³ – 7) -

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Q: Difference between a perpendicular line and parallel line

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Q: Solve the formula for s. k = -g² +2sg S= (Simplify your answer.)

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Q: Express as a single logarithm and simplify, if possible. 1 log cx+5 log cy-4 log cx 3 log x + 5log y…

A: Formula used logx + logy = log( xy ) logx - logy = log ( xy ) log xy = y logx Given 13logcx + 5…

Q: In a town whose population is 3400, a disease creates an epidemic. The number of people N infected t…

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Q: days miles lbs. dollars games points 1/8 15 1/4 4 1½ 27 1/4 30 3/8 6 2½ 45 1/2 60 7/8 14 4½ 81 Unit…

A: As per Bartleby answering  guidelines if multiple sub part question are posted in single pic then…

Q: Classify each number below as an integer or not. -7 35 —— 86 1 -27.88 Integer? Yes No O O O O O O O…

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Q: Pamela is 6 years older than Jiri. The sum of their ages is 60. What is Jiri's age?

A: We have given age of Pamela and Jiri Let, age of Jiri =x years  age of Pamela =y years Sum of their…

Q: Use synthetic division and the remainder theorem to find the remainder when f(x) is divided by x-c.…

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Q: n 3 2 20 LL 60 40 80 What percentage of bartenders working at Lulu's earned $60 or less an hour in…

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Q: For the line 3x2 - 2x - 21= 0, how did you get the figure 3x2 ?

A: NOTE: Refresh your page if you can't see any equations. . find the determinant of the matrix

Q: Suppose that Ruby's employer offers a retirement plan. Ruby decides to invest $350 per month into…

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Q: The score on a college entrance exam have an approximate normal distribution with mean 52 and…

A: Given The score on a college entrance exam have an approximate normal distribution with mean 52 and…

Q: x₁ + 2x₂ + 3x₂ = 11 2x₁ - x₂ + x₂ = 2 X 3x₁ + x₂ + 4x₂ 13

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Q: A pole leans away from the sun at an angle of 7° to the vertical. When the elevation of the sun is…

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Q: What is the domain of the function? Write the answer in set-builder notation. g(x) =  6 x + 5

A: To solve the following problem

Q: There are 80 new houses being built in a neighborhood. Last month, 1/5 of them were sold. This…

A: To find the number of houses left to be sold.

Q: Write the equation for the graphed function. 93 2 y = 2x²2² - 12x + -6 -4 X -2 y 4 2 2 6 4/

A: The given graph is Parabola, hence it has quadratic equation. Let the general equation is ,…

Q: Simplify and write in standard form (x − 8) (x² − 4x + 4) − (10x² – 2x³ – 7) -

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Q: Suppose that A = 00 (a) Eigenvector with respect to the smallest eigenvalue: v₁ = = 0 0 1 0 where ₁…

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Q: 4) Write the domain and range of each relation. Also determine if each graph represents a function…

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Q: Simplify and write in standard form. (-4x^2-8x+7)+(12x-9)-(7x+2)^2. Drop the parenthesis and combine…

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Q: he y- interce

A: Part (a) The slope of a line is defined by ratio of change in y with respect to change in x.…

Q: Suppose that y is directly proportional to x. Find the constant of proportionality k if y = 25.5…

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Q: Express in terms of sums and differences of logarithms. In 2 5 5x y

A: Given :

Q: Find the median?

A: We have to slove above question

Q: On Melissa’s 6th birthday, she gets a $6000 CD that earns 4% interest, compounded quarterly. If the…

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Q: Ma3. Please give only typed answer.   Solve by the elimination method      8x - y = 9      x…

A: The given equation is: 8x-y=9         .......1x+4y=30       ........2 Solve the given equations by…

Q: Simplify and write in standard form. Show your work in the sketch box. (-4x² - 8x + 7) + (12x - 9) -…

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Q: Show all work and EVERY STEP for solving the problem. DO NOT SKIP ANY STEPS. That is the only way I…

A: Given,           u=0,3,1 and v=0,1,1           when the angle between them is 45°To find : Find the…

Q: Find the x- and y-intercepts of the graph of the function. (7) y=4 Select the correct choice below…

A: at x-intercept the value oy y is zero at y-intercept the  value of x is zeroy=4(17)x

Q: Let A = 90 01 Find 4A + 2B. 4A + 2B = and B = 1 -9 2 -6

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Q: Task 3 Part 1 A: B: * [(7-9)³ - (-3)] (-5)2 [1-31³-2 +2³] 15 ÷ 3 * 15 +37-93-(-3) -521-31³-2 +2³…

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Q: (CX est# + of exponents. Expand any numerical portion of your answer. - 10y5 - 2y² 4

A: We have given expression to simplify  -10y5-2y2 =-10-2y5y2=5y5y2 Using properties of exponents…

Q: Consider the recurrence relation an an-1 + 20an-2 with first two terms a a. Write out the first 5…

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Q: Find the base. 80% of what number is 32? 80% of is is 32.

A: SOLUTION-

Q: P $10,950 5.6% r compounded Daily t 4 icipai, iis interest rate, n is num The account balance is…

A: Given query is to find the amount accumulated.

Q: x+y=9 2x+3z=7 5x+3y + 2z-w-15 6y+3z +2w+u = 20 3x+62 +2u - 11

A: Let's find z value from given linear equations.

Q: x - 30 4x - 15 15. 2x²2 - 11x - 13 19. 8x² 30x - 27 16. 35

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Q: Write an exponential function to describe the given sequence of numbers 7, 28, 112, 448, 1792, ...…

A: formual for nth term of g.p. is  an=arn-1where a is first term  and r is common ratio

Q: A doll sold for $228 in 1975 and was sold again in 1990 for $401. Assume that the growth in the…

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Q: does the following integral converge? 5.00 doc ex +1

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Q: 4 35 25

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Q: 7 A stairway is to have an 11 inch run and a 8- length of the hypotenuse h. Round angle measures to…

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Q: Suppose a population of bacteria in a Petri dish has a tripling time of 7 hours.  How long will it…

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