Use properties of logarithms to expand In 8b b+4 b-4

Q: Consider the differential equation (2x-xy) dx - 2dy=0 with the initial condition y = 1 when x = 1.…

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Q: Are the ratios 1:5 and 14:15 equivalent? yes no Submit

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Q: Answer by computing and showing the computation 4 -------- 2 b= 5 C = 6 1. Let: a = 3 1 find: 3 a…

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Q: Express numbers in exact form. Use symbolic notation and fractions where needed.) Jul =

A: From the dot product of two vectors  u.v=uvcosθucosθ=u.vv which is the projection of vector 'u'…

Q: Cell phone plan A is per month, and you $30 have to buy a new phone for $800 Cell phone plan B is 80…

A: Cell phone plan A is per month, and you $30 have to buy a new phone for $800 Cell phone plan B is 80…

Q: Mathematically ( permutations and combinations) How many different ways are there to order the…

A: Note that this arrangement is circular.

Q: 9. -6-5-4 -2 УА 10 in 3 6 5 -4- Ⓒ2- 1- 0 -1 -2- 3- 4- -5 -6- а 1 2 3 4 5 6 10. у -6 -5 -4 -3 -2 -1 6…

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Q: a. Find the equation of a straight line cutting off an intercept -1 from they-axis and being equally…

A: (a) We have to find the equation of a straight line cutting off an intercept -1 from they-axis and…

Q: Let v = (2, 4) and w = (3,-5) (a) Find a vector of unit length in the same direction as w. (b) Find…

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Q: Calculate the Riemann sum Rf. P. C) for the function f(x) = x + 5x, the partition P = (3,7,9,13) and…

A: Solution :-

Q: Suppose the mean percentage in Algebra 2B is 70% and the standard deviation is 8%. What percentage…

A: Mean percentageμ%=70% Standard deviation =8%

Q: Express 29 +11j -1+5j as a complex number in the form A + Bj. Further, move the red dot in the graph…

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Q: Let = 5√2-5√/2i 8 Write z in polar form. Then find z24 and write it in the form x + yi. Draw the…

A: Polar form of any complex number z=x+iy z=r cosθ+i sinθ Where r=x2+y2   and    θ=tan-1yx

Q: (t-7)y' + (t-1)y = Int+t-¹, y(-2) = 4 Find the interval in which the solution of the initial value…

A: From the Existence Theorem : An ODE of the form y'+P(t)y=Q(t) has a solution in an interval, where…

Q: Find all the roots of the given equation. x4 -81 = 0 O-3j, 3j -3 - 3j, -3 + 3j, 3 - 3j, 3 + 3j -3,3…

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Q: Express the given complex number in polar form. 0.700e1.00j 1.00 $57.3° 0.700/40.1° 0.700/57.3°…

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Q: Consider the initial value problem x (t) = Ax (t), where 1 - (236 ²). 8 C1 A = The eigenpairs of A…

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Q: (a) Consider the set A = {x ER : x has a terminating decimal expression}. Is A countable or…

A: Solution:

Q: -77=-7(3m-7)+7(7m+6) write this as an word problem.

A: Negative of seven=-7  Seven subtracted from three times of m             = 3m -7  Six addition with…

Q: Find the characteristic equation of matrix A = Note that in this case, p and q are integers. Enter…

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Q: Using the Taylor Remainder Theorem, find all values of x for which this approximation is within…

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Q: The population of a city can be modeled by P(t) = 12e00 thousand persons, where t is the number of…

A: The population of a city is Pt=12e0.04t thousand persons , where t is the number of years after…

Q: <=[[1,1,1],[2,3,-1],[1,5,-2]],B=[[2,-2,0],[3,-1,4], -1,2,1]] Which matrix represents the sum of C…

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Q: Give the solution of (2x + 3y + z = −1 3x + 3y + z = 1. (2x + 4y + z = -2

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Q: Solve by laplace transform y" - y = e' cost y(0) = 0, y (0) = 0

A: The given differential equation: y'' - y' = et cost Using Laplace transform both sides: We get,…

Q: Which figure has the greatest order of rotational symmetry? O O

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Q: Suppose the mean percentage in Algebra 2B is 70% and the standard deviation is 8%. What percentage…

A: The answer provided below has been developed in a clear step by step manner.

Q: Provide a proof for the following situation. Given: . ● C is the intersection point of AD and EB. AC…

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Q: Examples. Justify your answers briefly. (a) Give an example of a countable infinite, sequentially…

A: The main objective is to provide examples for countable infinite, sequentially compact subset of R.…

Q: ii) Given: h(x): = x - 3 2 x²-9 a. Determine x and y intercepts. b. State the domain. c. Find all…

A: As there are multiple subpart , I only do the first three according to the rule. Please repost the…

Q: Calculate the Riemann sum R(f, P. C) for the function f(x) = x the partition P = (1, 1.4, 1.7,2),…

A: Given: fx=x, P=1, 1.4, 1.7, 2, C=1.2, 1.6, 1.8To find: Riemann sum, Rf, P, C

Q: Nuclear power plants use Uranium-239 as a power source. U-239 has a half-life of about 2 years. a)…

A: Given the uranium isotope U-239 has a half life of about 2 years. (a) Given the chart for the amount…

Q: A. 6. (s) The minimum radius of convergence of power series solution about z = -2 of the ODE…

A: ANSWER 6:

Q: The function is given: y=-2x³ - 4x +9 Find all derivatives up to zero: y=x"; y'=x²-1

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Q: Find the equation of a straight line cutting off an intercept - 1 from they - axis d being equally…

A: Since resultedd line is equally inclined with the co ordinate axes ,It generate an angle of either…

Q: Rico spent $87.00 to go to the movies on Friday night. He paid $25.75 for popcorn and drinks and…

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Q: Why is y -2/3? How did you get that?

A: We will generalize value of W

Q: Which of the following sets are countable? Mark all that apply. NXN N OR Z

A: From the given options ℕ×ℕ, ℕ, ℤ and ℚ are countable.

Q: Write the equation in its equivalent exponential form. Then solve for log_(4)(x-2)=2

A: Given expression log4x-2=2 We have to convert into exponential form.

Q: Question 7. Give an example of a set A, for which A^[1,4] = A^N and A \ Z ‡ Ø.

A: Answer given below.

Q: 7. Show that the following sets are countable; a. The set of circles in the complex plane having…

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Q: April a company share had a market price of £1.19 which was a 12% increase over its March value.…

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Q: 51 4³x 25 = x 10° 99

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Q: Graph the following set of numbers on the number line. {−6,−5,−3,0,2,3}

A: Number line is a representation of the real number system. It is a line where each point on the line…

Q: Step 1 of 3: Find lim f(x). x 3 Answer -10 → 12 S Enable Zoom/Pan хшити 10 Keyboa Selecting a radio…

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Q: Find the smallest positive rod the equation 3x³_ g 1₁ ² + 8 = 0, decimal places, correct to using…

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Q: 1 Let (X, d) be a metric space such that the intersection of open set and closed set is always open.…

A: Given a metric space (X, d) where the intersection of any open set and closed set is open, and for…

Q: Let R = {(a, a),(a, b), (b, b),(a, c), (c, c)} be a partial order relation on Σ= {a,b,c}. Let ≤ be…

A: (e) abbac &lt;= abb is the only true statement. explaination:- ???

Q: (c) A triathlon competition consist of three events, running, swiming and cycling. The winner,…

A: To solve this, we use the following relation: Time=DistanceSpeed Let x, y, and z be the lengths of…

Q: Derive the formula for the volume of a right-circular cylinder with radius r and height h by…

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