Q: Write the following expression in its simplest terms, without parentheses (3x + 2)2 –…
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Q: Find any intercepts for the graph of Ax+By = C. The x-intercept is. (Type an ordered pair, using…
A: Ax+By=C
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A: We need to determine type of system.
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Q: Solve the problem. June has a strip of paper 20.5 inches long. She wants to cut it into strips that…
A: We need to find out the number of strips.
Q: Every weekend Greg mows and rakes lawns to earn extra money. He makes $45$45 for every lawn he mows…
A: Let Greg mowing m lawns and rakes n lawns
Q: y=√x+6
A: y=x+6
Q: 5) What are the real or imaginary solutions of Factoring by using sum or difference of cubes 6) What…
A: 5) x3=8 6) x3+64=0.
Q: Given f(x) = 3x cubed + kx - 5, and x + 1 is a factor of f(x), then what is the value of k?
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Q: Follow the path of letters to the finish line. x² + 3x - 28 x² - 49 45 10x-10 Start A 4 X 68 6x-20 D…
A: This question can be solved by the concept of factorization of rational function.
Q: Jasmine is trying to replace the flooring in her rectangular bedroom. When she measured the width…
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Q: 4) Given f(x) = -3(2) Evaluate F(4)=
A: We have to evaluate F(4).
Q: 28. 6x²7x-3=0
A: acoording to bartleby guideline we do only first part of multiple 28) 6x2-7x-3=0 x2-7x6-36=0…
Q: Complete the table below. Exponential Function f(x) = 644(1.26) f(x) = 2666(0.95)* f(x) = f(x)=…
A: As per bartleby guidelines we only give first three questions answers. Please repost for other…
Q: -2a -9=6a+15
A: here given -2a-9=6a+15 add both side by 2a 2a-2a-9=2a+6a+15 -9=8a+15 add both side -15 we get…
Q: When a company sells tickets for an opera, they determine that a price of $400 will result in 600…
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Q: Find a 2 x 2 matrix such that [] and [1] are eigenvectors of the matrix with eigenvalues 4 and -3,…
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Q: -8log, (3n-3)+7= −1 blem, a student adds 3 first. Is this the correct step? If not, why not? W
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Q: Find the future value of an ordinary annuity of $6,000 paid quarterly for 5 years, if the interest…
A: We will find the required future annuity.
Q: Consider the Euclidean inner product space R3 with basis B={(1,1,1), (0, 1, 1), (0,0,1)}. Find an…
A: The given basis is: B= (1, 1, 1), (0, 1, 1), (0, 0, 1)
Q: Factor 3k^3 +18k^2 +42k +36 into a way that includes k^2 +(k+1)^3 + (k+2)^3 in the factored…
A: Given: Dividend: 3k3+18k2+42k+36Divisor : k2+(k+1)3+(k+2)3 Aim: To factorize '3k3+18k2+42k+36'…
Q: Let u(t) represent a unit step function. The function f(t) = -2u(t + 7) u(t 3) can be expressed in…
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Q: Which of the following statements hold for the minimal polynomial of a matrix B. (i) The minimal…
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Q: Explain how you would solve the system3x - 4y = -12x - 5y = 9, using the elimination-by-addition…
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Q: The Euclidean inner product (2u-v, 3u+4v) = ... A. 3||u||-2(u, v)-8||v||| B. None in the given list.…
A: The given vector is: 2u-v, 3u+4v
Q: Dana and Sara went shopping. Dana spent $95.32 and Sara spent $80.05. How much more did Dana spend…
A: Given, Amount of money spent by Dana = $95.32 Amount of money spent by Sara = $80.05
Q: One painter can paint a house in 7 days, yet a more experienced painter can paint the house in 5…
A: Use time and work concept
Q: Find the cosine of an angle between the vectors f(t) = t and g(t) = 1² in the space of polynomials P…
A: The given vectors are: f(t)=t and g(t)=t2
Q: The wavelength of a radio wave varies inversely as its frequency. A wave with a frequency of 1800…
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Q: 30. Find an equation of the line that passes through the point (-1, 3) and is parallel to the line…
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Q: Complete the table below. For each function, identify: 1. The type of function 2. It's behavior 3.…
A: aa per the rules, we can answer only first question.
Q: Use the Remainder Theorem and synthetic division to evaluate the function at each given value. Use a…
A: The function is given as , fx=4x4-16x3+5x2+20 find the value of f1,f-2,f5 and f-10.
Q: If the product of two integers is positive, their signs are . b. If the product of two integers is…
A: To solve the following problem
Q: Jesaki Furniture Company has two plants that produce lumber used in manufacturing tables and chairs.…
A: Jesaki Furniture Company has two plants that produce lumber used in manufacturing tables and chairs.…
Q: (32-3 625"+¹ = 125-2n 5-3v-1 - 53v = 22-x. 2-2-2-2² = 2x
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Q: (a) graph each system so that approximate real number solutions (if there are any) can be predicted,…
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Q: In a shipment of 19 smartphones, 3 are defective. How many ways can a quality control inspector…
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Q: Use the remainder theorem and synthetic division to find f(k) for the given value of k.…
A: We need to use tge remainder theorem and also the synthetic division to get the value of f(k).
Q: Given f(x) = x cubed - x + k, and x - 2 is a factor of f (x), then what is the value of k?
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Q: the nurse receives an order for medication p 40 mg intravenously every 8 hours. the medication label…
A: The Solution is given below:
Q: Ida purchases new a new car and still owes $8,400. She agrees to pay $202.50 each month for the next…
A: NOTE: Refresh your page if you can't see any equations. . the cost of the new car is L=$8400 and the…
Q: 3 7 Let A = Which of the following expressions is the evaluation of |A| by cofactor expansion along…
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Q: What is the slope of the line graphed below? 6.67 y -10 I H|2 2 -2 1 2 1 -6.67 1 X 10
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Q: Solve the problem. Express your answer in simplest form. The second tallest child in a class is 40…
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Q: Solve for x and y using substitution. 5x+2y=20 3x+y=13 O x=6, y=-5 x = 6, y = 5 x=-6, y = 5 x=-6, y…
A: The given equations are: 5x+2y=20 ...13x+y=13 ...2
Q: Given these 2 areas what is the scale factor going from area 1 to area 2. Figure 1 www Area = 12…
A: Given query is to find the scale factor.
Q: A contract requires that Bob makes payments of $1319 and $3728 to Jim 24 and 45 months respectively.…
A: Given that , P1=$1319 , t1=24 months=2 yearsP2=$3728 , t2=45 months=154 years After changing the…
Q: Betty can mow a lawn in 90 minutes. Bullwinkle can mow the same lawn in 60 minutes. How long does it…
A: we need to find out the time it takes to mow the lawn when both of them works together.
Q: 200 If P = 045 is the matrix associated with a linear map ƒ:R³ R³ 043 the eigen values of the matrix…
A: We can find the eigen value of the given matrix.
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- Find the area of a triangle bounded by the y-axis,the line f(x)=967x, and the line perpendicular to f(x) that passes through the origin.Understanding the Concepts and SkillsAn F-curve has df = (8, 19). What is the number of degrees of freedom for thea. denominator?b. numerator?Use the attached picture to anwer these question: What is the best estimate for the parameter? If we want to isolate the middle 95% of the dots in the dotplot we would need to count off 2.5% of the total dots in each tail, how many dots are in ONE tail, if the tail contains 2.5% of those dots?
- Find the constants a and b that maximizethe value of\int_{a}^{b}\left(1-x^{2}\right) d x Explain your reasoning.which of the following is not a property of r? 1) r does not depend on the units of y or x. 2) r is always between -1 and 1 3) r measures the strength of any kind of relationship between x and y 4) r does not depend on which variable is treated as the responde variableFind the value of x for which the line tangent to the graph of f(x)=5x2−7x+3 has a tangent line parallel to the line y=−2x+3. Write your answer as a fraction. Do not include x= in your answer.
- V5. During your design of a product, Taguchi loss equation is used to understand financial loss due to deviation from your target specification. Your target specification is 25 mm where deviation range is + or - 2 mm. At boundary values of deviations, it costs you about $100 for each repair. Find out the value of k and estimate the value of financial loss when you deviate 0.8 mm from your target value. Hint: L(x) = k (x-T)^2 L(x): financial loss due to deviation X: actual value T: target value 1) k=2, L(0.8 mm) = $8. 2) k=50, L(0.8 mm) = $32. 3) k=100, L(0.8 mm) = $400. 4) k=25, L(0.8 mm) = $16. 5) k=32, L(0.8 mm) = $20.48.T= {(-4, 6), (6,4), (3,3), (0, -7)} What is the domain and range of T4) Let f(x)=(x+3)squared−4 , give the: a) vertex b) axis c) domain d) range e) graph
- a) find the x-value that has 45% of the area below it b) fing the x-value that has 13% of the area above it This question is about z score. Please include how did you find the x value. Also, explain the z score table upon finding the value of x[Example continued...] The average YouTube user spends 40 minutes per session, using YouTube (μ = 40), and σ is unknown. Test whether ARC students who are YouTube users (n = 16, M = 45, SS = 6000) differ from the average YouTube user on number of minutes spent using YouTube per session. α = .05. The critical t score boundaries =Recall that revenue is related to price and the number of widgets sold. Assume that the annual widget sales match the annual widget demand, and construct a model for revenue using the model for price that you found in the Price section. Find the model for revenue R ( x ), where R ( x ) is the total annual revenue in dollars for x widgets sold, and write it as R ( x ) = a x 2 + b x + c. Note: You are using the fact that R ( x ) = x ⋅ p ( x ), not creating a table of data. Price of Widgets Annual widget demand x (widgets) Price per widget p ($/widget) 10 147 20 132 30 125 40 128 50 113 60 97 70 85 80 82 90 79 100 53 Enter the value for a. Enter the value for b. Enter the value for c. Use the revenue model R ( x ) = a x 2 + b x + c. Compute R ( 45 ), rounded to the nearest tenth.