A wholesaler of appliances finds that she can sell  (1100 − x)  flat-screen television sets each week when the price is x dollars. What price will maximize revenue?

Q: 2. Use the elimination 2 -3 2 1 -3 2 131 method to evaluate the following determinant. 2 1 -1 -4 23

A: we have to find determinant.

Q: -3 -51 Let A = 4 5 | 1 -3 5.) 3A + 4B - 50 2 -1 B = −1 1 3 -3 3 5 -5 C = 5 2 -1 -2 -4 3 4 -3 Find:

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Q: The average cost per set for the production of television sets is given by 810+10x+0.1x² C(x)= where…

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Q: 16. Show how to multiply these using the distributive property and find the product quickly. a. 5 x…

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Q: The Sugar Sweet Company is going to transport Its sugar to market. It will cost $2700 to rent…

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Q: Let A be a 3 x 3 matrix such that A4 - 3A³ + 4A² - 613 = 0. Then, A is invertible and (4³-3A²+ 4A)…

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Q: In 2010, the botanical gardens released 15,000 ladybugs to assist with garden pest control. The…

A: To find the exponential function.

Q: The cross-section of the rotor blade of a helicopter contains a particular angle θ. The area of the…

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Q: Mr.Lisk is buying food from McDonald’s and has a total of 45$ to spend. A cheeseburger cost 9$ and…

A: Given Problem:- Mr.Lisk is buying food from McDonald’s and has a total of 45$ to spend. A…

Q: Suppose that the functions s and t are defined for all real numbers x as follows. s(x)=x-4 t(x) =…

A: Just i have used the rule of addition , substraction and product of two functions and easily find…

Q: Find the function value, if possible. (If an answer is undefined, enter UNDEFINED.) f(x) = √2x + 1,…

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Q: Write the standard form of an equation of an ellipse subject to the given conditions. Foci: (-6, 2)…

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Q: 3-X - 2 서 4X 4x + x-6² 4 2003 1 24 X-16

A: To solve for the x.

Q: What are the vertices, foci, and asymptotes of the hyperbola with the equation 16x²-4y² = 64?

A: Here, the given equation of the hyperbola is: 16x2-4y2=64⇒x24-y216=0⇒x222-y242=0 Comparing it with…

Q: For the piecewise function, find the specified function value. 2x + 1, for x 7 f(-5) A. 11 B. 45…

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Q: Use mathematical induction to prove 3+ 5 + 7 +...+ (2n + 1) = n(n + 2) 1. Show P₁ is true. 2. Assume…

A: Let's find.

Q: Find a diagonalization for the matrix A, if possible. 1 10 6 @A-[93] (a) A = (b) A: = 022 27 003 (c)…

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Q: Hooke's Law

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Q: Plot points between and beyond each​ x-intercept and vertical asymptote. Find the value of the…

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Q: Find the characteristic polynomial, eigenvalues, and basic eigenvectors of the matrix given by 3 0-2…

A: We have to find the eigen vectors.

Q: Plot points between and beyond each​ x-intercept and vertical asymptote. Find the value of the…

A: Plot graph by finding asymptotes.

Q: x+1 9. 3.45 = 12 11. 11ex - 2 = 20

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Q: 5 2

A: We have to find the probability

Q: Solve the equation. Give an exact answer using the log function and an approximate solution to 4…

A: 25x=11ln(25x)=ln(11)5x×ln(2)=ln(11)5x=ln(11)ln(2)x=ln(11)ln(2)×5x=15ln(11)ln(2)

Q: 2√72 + 3√24 - 5√32

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Q: man-made lake at a rate that would empty the lake in 8weeks, but a river that can fill the lake in…

A: According to given,  The rate of emptying the lake= -1/8 (negative since emptying) The rate of…

Q: 8. The value (2.53)³+(2.47)³ 25.3x25.3-624.91+24.7x24.7 (b)-1 (d) 2 of where the value of k is: •…

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Q: Find the cash price of an Android-based phone plan if a customer pays PhP 999 monthly for 2 years at…

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Q: Fpr #1-3, identify the following sequences as Arithmetic, Geometric or Neither. Write a formula for…

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Q: Given the following table with selected values of f (x) and g(x), evaluate f (g(3)). X -4-3 0 3 5 8…

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Q: x+y=z=6 3x - 2y +z = -5 x + 3y - 2z = 14 Solve value of x, y and z using LU Decomposition Method

A: Follow the procedure given below.

Q: Consider the following equation. 4−2y+8x/2=1 Step 2 of 2 Find the equation of the line which…

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Q: PROB.NO. 1 A) USE PROPERTY 9 (EXPAND ABOUT COLUMN 2, REF. ELEMENT = a32 1 3 7 det A = #4 4 8 7 11 3…

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Q: Suppose one click of the zoom-out button results in a 10 percent decrease in the size of the…

A: Here, from the data, the decrease in size is given by: an+1=10%an⇒an+1=0.1an where n is the number…

Q: Write the equation of the graph after the indicated transformation. The graph of y=√x reflected…

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Q: In how many ways can 8 surfboards be selected from 22 different surfboards? ways? _______ ways

A: As per Bartleby answering guidelines if multiple questions are posted in a single picture then an…

Q: 5. log7 (4) = 7. log(x²+36) = 2 =log, (x-3)

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Q: Use the graph of the parabola to fill in the table. ^₂ 10 (a) Does the parabola open upward or…

A: Given query is to find the characteristics of the parabola.

Q: Consider the following table: Source SS DF MS Test Statistic Regression    6 745.77    Error ?…

A: Solution: Source SS df MS Test statistic Regression   6 745.77   Error ?   788.51   Total…

Q: 2 Given: b(x) = 5x - 1 and c(x) Find (b. c)(x) = x 2 + 3x

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Q: 5. Identify the focus of the parabola given by y = 8x². O (0,) O (-8,0) O (0,0) O (8)

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Q: You're going to the store to buy a smartphone. You choose among the available smartphones using the…

A: This is a problem related to calculation of the ranking. Based on the given scenario we will…

Q: (3-2v3)(2-v3)

A: Using multiplication

Q: Find each missing exponent. 1.10² = 100 2.10² = 0.01 ? 3. (1) 4.2² = 1/1/2 5. ()² = 2 1 1,000

A: We have to find missing term .

Q: Find 3A-7 (A + B) and simplify. 22 -9 A= 1 B= 1 √5 8 3A-7(A + B) = + -1 2 4 1 32 4

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Q: Write the standard form of an equation of an ellipse subject to the given conditions. Vertices:…

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Q: Non-Exact H.W: (2xy ey+2xy³+y)dx + (x²yey-x³y²-3x)dy=0

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Q: The recursive formula of an arithmetic sequence is described below. a1=19,an=an−1+6 Which…

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Q: 4. A certain Arithmetic Sequence has the terms a5 = -80 and a40 = 60, a. What is the simplified an,…

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Q: Udent in Ms. Grinkov's class is either a junior or a senior. Ms. Grinkov has 32 students in her…

A: Here, given that the total number of students in the class is 32 out of which 23 are juniors. So,…