A TV has a listed price of $619.98 before tax. If the sales tax rate is 6.75%, find the total cost of the TV with sales tax Includec Round your answer to the nearest cent, as necessary.

Q: empty gas tank of a truck needs to be completely filled. The tank is shaped like a cylinder that is…

A: radius(r)=diameter(d)2r=1.82=0.9h=3.5Volume(V)=πr2hSubstitute r=0.9 and h=3.5

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Q: Half-Life Decay Rate, k 3.7% per year = -0.037

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A: Note: As per our company guidelines we are supposed to answer the first question only. Kindly ask…

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Q: Find the mean absolute deviation of the data set given below. 20, 30, 50, 80, 20 Write the correct…

A: Given set, 20,30,50,80,20 Therefore,  n= 5 (I.e, number of terms)

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Q: Simplify: а) (4 — 3) + (6 + 25) e) (5 – 3i) – (-8+ 7i) f) (4 – 2i) (3 – 5i)

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Q: 2) f(1)=47² -ť², (0<t<2x)

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Q: Solve each application problem (please show your work and label your answers appropr 7. Suppose you…

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A: The given figure is:

Q: Solve for æ: 32 n=1 Preview

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Q: O x' +3x +4 @ x? - 7x +10 3 x?+ 3x -28 x'+10x +a5 O Expand the brackets (distribunte) (x++)(x-w) = 3…

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Q: A flower garden is shaped like a circle. Its diameter is 40 yd. A ring-shaped path goes around the…

A: Solution ) area of the path  = π d2(outer)/4 - π d2/4  d = 40 yd  douter  = 40 + 2 × 5             =…

Q: bag contains​ pennies, nickels,​ dimes, and quarters. There are 50 coins in all. Of the​ coins, 12​%…

A: Total number of coins: 5012% are pennies;=0.12*50=6 pennies36% are dimes=0.36*50=18 dimes4 more…

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A: we have to find the time .

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Q: 7. Determine the value x. a) - () b) x-4 =

A: To determine x

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Q: Determine if the graphs of 3x - 2 = -5 and y - 3x = -2 are parallel

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Q: O x' +3x +4

A: Given  x2+3x+4

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A: Given, y= abx We know that, Given equation is that of a exponential function  where a is the initial…

Q: -9 -19 -8

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Q: Consider the following sequence: 5184, - 2592, 1296, ... a. What type of sequence is the above? b.…

A: The given sequence,    5184, -2592, 1296,.......

Q: Use the exponential decay​ model, A=A0ekt​, to solve the following.   The​ half-life of a certain…

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Q: 2 2 2 2 Write the sum using sigma notation: – 2 3 9 27 81 Preview i=1

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Q: Find the general solution of the DE below. Show the method on how you get the roots, not by…

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Q: 8y+6 -2y

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Q: Consider the line 4x+3y=7. What is the slope of a line parallel to this line? What is the slope of a…

A: This question is related to straight lines, we will solve it using given information.

Q: APPLICATIONS 6. The grade of a road is a measure of its steepness, It is the slope of the road…

A: grade = What percent of the horizontal distance is the change in altitudegrade = riserun×100…

Q: Let S = {a, b,f, g, i, k, m, q, t} . (1) How many subset of S have exactly 3 elements? (2) How many…

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Q: y = e²

A: