t is the area in' square feet of a rectangle that measures 2'7" by 3'9"? What is length 27 width=219 rea in square inches?

Q: Picking a blue marble three times in a row (replacing it in the bag each time) from a bag of 4…

A: Solution: Given data, Picking a blue marble three times in a row (replacing it in the bag each time)…

Q: B. Given the function f, prove that f is one-to-one using the definition of one-to-one function. 7.…

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Q: Find the angle between the vectors u (2, –1) and v = (1, 1).

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Q: object being observed. A. Vertical angles B. Angle of elevation C. Angle of depression D.…

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Q: i) f(x) = 2 In(-x) j) 2(x2 – 4) f(x) = %3D x2 -x-6

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Q: Questionzi y²-ZY-% yzt 51-36

A: The given expression,     y2-2y-8y2+5y-36

Q: Part 2 - Find the error(s) and solve the problem correctly. Simplify to a single logarithm. log 2x +…

A: We will simplify the logarithmic expression into a single logarithm in the following step.

Q: Simplify each side of the equation, if possible. Then solve the equation 20 - 2-5+13 = 10 - 4n + 8 +…

A: we have to find out solution

Q: b. What is the value of the first term? Use the value of d in one of the sequence equations from a.…

A: Given: Year Investment 1 $20,000 2 $21,750 3 $23,500 4 $25,250 5 $27,000 From the…

Q: Two lines, A and B, are represented by the following equations: Line A: 2x + 2y = 8 Line B: x + y =…

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Q: Plot 2 points and write an equation. Question 3

A: From graph lines is passing through two points ( 0 , 0 ) and ( 3 , 2 )

Q: A rectangular Persian carpet has a perimeter of 208 in. The length of the carpet is 26 inches more…

A: We have to solve above question and find the dimensions of rectangular carpet

Q: dy in terms of t: Differentiate parametrically to find dx x = 4t2,y = 2t3 None of the other answers

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Q: Last year, Lien earned $1,200 more than her husband. Together they earned $41,600. How much did each…

A: topic- linear equations

Q: The function f(x) = 2x is a one-to-one function. Find the inverse f-1. %3D 3x – 1 3x – 1 (a) f-'(x)…

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Q: WHe-the syftems of equations as an augmented matrix. 31=- -5x-31+57=-a 7-bx-5y42=- \e

A: to write the augumented matrix we will simply form a 3*3 matrix with co efficients of x,y and z in…

Q: I D 5. Solve. Write answers as an imaginary number. 3zª – -12 Ov- 1124 Oy= tiv3 Oy = +3 O ==+2i O…

A: To solve: 3x2=-12 ⇒x2=-4 ⇒x=±-4

Q: An object is thrown upward at a speed of 131 feet per second by a machine from a height of 17 feet…

A: Answering the wrong part only. Given query is to find the time when object reaches the ground.

Q: differs from other types of liability insurance because the cost of defending the claim is included…

A:

Q: Use Cramer’s Rule to solve the system x + y = 2 y + z = 2 x + z = 2

A: Use Cramer’s Rule to solve the systemx + y = 2y + z = 2x + z = 2

Q: 3. The graphical presentation of the best combinations of portfolio expected returns and deviations…

A: 3. Capital market line. 4. B

Q: person plans to invest a total of $6500 in one bank account at 4.9% annual interest in another bank…

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Q: Simplify the difference quotient G+h)-{Cx) for f(x) = 2x – x². %3D

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Q: 2. Given the following graphs of the first and the second derivatives of the function f (x) and the…

A: If f'x > 0 , fx increases. If f'x = 0 , fx is at extrema.  If f'x < 0 , fx decreases.…

Q: 10. loga a'

A: Given query is to expand the logarithmic expression.

Q: Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding…

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Q: ((1,1), (0, 1)) and C = ((1, –2), (-4, –4)) for the vector space R?. = ((1,0), (0, 1)). Consider the…

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

Q: Find the unknown length in the right triangle. If necessary, round to the nearest tenth. 10.7cm 8.1…

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Q: Let f(x) = 4x^2 – 7x. Use the ɛ/ō-definition of the derivative to prove that f(2) = 9. %3D %3D

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Q: 20. Add the complex numbers. (2 + 3i) + (4 – 24) 8 - 6i 6 - 5i 6+i 6+ 5i 6 - i

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Q: The graph below depicts a function f(x). Its two asymptotes are indicated in red: -5 -4 -3 -2 -4 -5-…

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Q: . A farmer with 2000 meters of fencing wants to enclose a rectangular plot that orders on a straight…

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Q: How many ways can you select 3 students from a class of 30 students to serve as representatives for…

A: Follow the procedure given below.

Q: 24. Box A contains 7 balls and box B contains 16 balls. How many different selections of 10 balls…

A: Given that box A contains 7 balls and box B contains 16 balls.  We have to select 3 balls from box A…

Q: Given that dy =0 dx when x=1 for the curve y=x³+ 3x2 – 9x +6 d?y Find dx- and hence find which of…

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Q: 23. Find the number of different arrangements of the set of the six letters j, o, y, f, u, l: a.…

A: Solution: Given data, Set of six letters......j,o,y,f,u,l Number of letters n =6 Taken two at a…

Q: 4. Getting a red card 5. The card is a face card. 6. Drawing a numbered card. 7. The card shows a…

A: Given  Total number is cards in a deck = 52. Total number of face card =12 Total number of red face…

Q: コX K²-9 2.

A: Topic = Algebra

Q: Prove that if A is an invertible matrix then det(A−1) = 1/det(A)

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Q: 1. Express as a single power. Be sure all answers are expressed with positive exponents. Show what…

A: Use the property of exponent.

Q: B. Solve and graph the following compound inequalities. Compound Inequality Solution Set Graph 6. x…

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Q: Find the length of the latus rectum of the parabola with equation x² – 4x – 16y +116 = 0. latus…

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Q: a. The price of a jumper was reduced in a sale by. The new price was later reduced by . What…

A: As per the instruction, we will be answering only the first question. For (a), We have that a jumper…

Q: A ball is thrown vertically upward. After t seconds, its height h(in feet) is given by the function…

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Q: 5. Solve: 4xy2(3x³y – 5xy) = 0, Let y = 2 %3D

A: A detailed solution is given below

Q: 18 un-1 2n-1

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Q: Find the defernminant of the nhatrix. a 8.

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Q: 29b

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Q: solve for C: F = 9/5 C + 32 C

A: