If k = 0.206, how long will it take a battery to reach a 60% charge? Assume that the battery was fully discharged when it began charging. (Round your answer to one decimal place.)  min

Q: QUESTION 3 If the parametric form of a curve is: x(t) = cos (2 pi t) y(t) = sin (2 pi t) Compute the…

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Q: Choose any that is a subset of the set S={10, Ø,{[Ø]}} {0} □ {{Ø), 10) {{Ø}}

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Q: Over the course of a baseball season, Joe and Chris hit a combined total of 42 homeruns. Joe hit six…

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Q: The two legs of a right triangle are the same length. The hypotenuse is 2 meters long. Find the…

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Q: An airplane flies 900 km with a tailwind and then returns the same distance against the wind. The…

A: formula used is  (a+b)(a-b)=a2-b2given  900280+w+900280-w=7

Q: X 1 2 4 5 8 Y 1.2 1.96 2.2 2.96 3.2     Q1: Is this data linear? You must show your…

A: Plot the table on the graph. Take horizontal axis as the x-axis and vertical axis as y-axis.

Q: . Show that if A and B are similar matrices then, AT and BT are similar.

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Q: Let B be the 4 x 4 matrix obtained from A by carrying out the following sequence of EROS. If |A| =…

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Q: Use long division to find the quotient for (4xª − 2x5 + x − 1) ÷ (x − 1).

A: To find, 4x4-2x5+x-1÷x-1

Q: Professor M tries to fix his financial predicament by catching unicorns in the Wizard valley. He…

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Q: 4. Prove the following distributive law for finitely many sets: An (B₁ U B₂ U B3 U ... U Bn) = (An…

A: We have to prove distributive law for finitely many sets: A∩B1∪B2∪B3∪....∪Bn=A∩B1∪A∩B2∪....∪A∩Bn.

Q: Let A = 1 20 z 53 and suppose that it is symmteric. What is z, y, z? y 29

A: The given matrix is: A=120x53yz9

Q: Let V=R2. For (u₁, 2), (v₁, v₂) EV and a E R define vector addition by (u1, U₂) (V1, V₂) = (₁ + v₁…

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Q: Rewrite the fraction in the sentence below as a percentage. 19 20 Of the markets in a certain city,…

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Q: QUESTION 4 If the parametric form of a curve is: x(t) = cos (2 pi t) y(t) = sin (2 pi t) Compute the…

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Q: Given the line x = 3y - 2, what is the x-coordinate when y = 2? 333 32 2 3 4

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Q: What is the value of x when y = 9 in the equation y = 2x² + 1? O x = -5 Ox=0 Ox=2 Ox=2, -2 Ox= 3,5

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Q: Find the quotient for 2m4+6m³-15m²-18m+27 m²-3 using the long division algorithm.

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Q: A company manufactures and sells x cellphones per week. The weekly price-demand and cost equations…

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Q: Solve for u, x, y, and z in the given matrix equation. 2 BETALE 1 3 2 2z + 1 JXAN 2 3 7 0-1 3 7

A: Solution ⇒    Given matrix is  [1237x−1]−3[y−121322z+1]=2[−4−u0−137]    Now we will find…

Q: cost d in dollars, of the number n of tickets bought for a baseball. This can be expressed as d=10n.…

A: Given query is to graph the function.

Q: A culture starts with 8900 bacteria. After 1 hour the count is 10,000. (a) Find a function that…

A: Given, A culture starts with 8900 bacteria. After 1 hour the count is 10,000.

Q: QUESTION 7 If the parametric form of a circle is: x(t) = 2 + 3 cos (2 pi t) y(t) = 4 + 3 sin (2 pi…

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Q: 8 X Score: 0/8 0/8 answered Question 5 The following augmented matrix which represents a linear…

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Q: /1 2. If A = 1 1 2 1 3-2 and 2 2 /1 2 2 1 2 1 AB + BT? B = 4 2 /11 12 -21 a. 13 6 -1 SB 13 9 3 11 12…

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Q: Score: 07 078 answered Question 2 [G] = -3 5 93 [G] + [A] = -[ [A] = > -5 -2 5 -1 Enter an integer…

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Q: find a vector that is orthogonal to (1,2,3) and (4,5,6). do not use cross product.

A: Let's find vector that is orthogonal to given two vectors.

Q: ) - In(x + 3) 37. 3 log48x9- log4² 40. ln(x²-1) - In(x - 1)

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Q: Solve for x. √x+5= √√x+1 Ono solution o -4 04 02

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Q: Let f : Z → Z be defined by f(x) = 2x2 + x. Is f surjective? Is f injective? Justify your answers.

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Q: Suppose ū = (0, 1) and 7 = (−3,−1) are two vectors that form the sides of a parallelogram. Then the…

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Q: uate the expression when m = 40 and n = 26. n m 8

A: Given, m=40, n=26

Q: A wheat producer owns a pivot irrigation system (Ratio-wetted= 1600 ft) and he wants to irrigate…

A: Here the irrigation system is pivot irrigation system . Given it's Ratio-wetted=1600ft . (1) So…

Q: 2) a. m = b. (0) b= C.

A: according to bartleby guide line we do only first part of multiple questions 2)  given two points on…

Q: 3 and PQ parallel, and if so, do they point in the same direction? 5,2), B = (6,3), P = (-4,4), Q =…

A: Given query is to find lines are parallel or not.

Q: 12. Solve the polynomial inequality (x − 1)²(x + 3)(x + 5) ≤ 0

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Q: find three consecutive odd integers whoe sum is 13 more than twice the largest of the three integers

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Q: Use the like-bases property and exponents to solve the equation H-3 (10) 106z+7 +- W T

A: We have to solve the equation  110x-3 = 106x+7.

Q: Solve for x. Round to the nearest tenth of a degree, S 55 R 27 २० a

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Q: Solve the inequality for x: -3x < 6

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Q: The amount of income tax T equals T left parenthesis I right parenthesis, in dollars, owed to the…

A: Given:T=TI ,        T is linear function of I.   Where, I=Taxable income  in$T=Income tax…

Q: Write a quadratic equation with integer coefficients that has the given roots. x = 4√2, x = −4√2

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Q: Evaluate the integral of the following tabular data with Trapezoidal Rule f(x) + -2 35 O 5 2 -10 4 2…

A: Trapezoidal Rule Formula

Q: 2) a) Using matrix method solve the following simultaneous equations 2x + 5y = 18 x-3y=-2

A: 2x+5y=18 x-3y=-2

Q: Let V = R. For u, v EV and a € R define vector addition by uvu+v-3 and scalar multiplication by au…

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Q: (FNB) UC'

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Q: Q3:The table below shows enrollment,† in millions of people, in public colleges in the United States…

A: NOTE: Refresh your page if you can't see any equations. . t=number of years 2004 N=Enrollment in…

Q: Evaluate the expression when m = 6. 3m²

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Q: An electrician leans an extension ladder against the outside wall of a house so that it reaches an…

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Q: Let us take an example 1 If x + X => x² + 2, what is the value of x4 + 2 1 x4 We have (x + (x + ²)²…

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