Consider the following points. (-2, 20), (-1,0), (0, -2), (1, -4), (2, 0)

Q: Rob is a manufacturing sales representative. He earns a base salary of $38,000 plus a 30% commission…

A: Given,            Rob is a manufacturing sales representative. He earns a base salary of $38,000…

Q: E and F are sets of real numbers defined as follows. E= {x | x<3} F = {x | x≤8} Write En F and EU F…

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Q: Find the value of x, 4-5-6-6.9x

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Q: z=x−μσ​; determine μ when z=1.78​, x=39.7​, and σ=2 ​(statistics).   μ=

A: See this solution in below.

Q: a. Rewrite the equation 2x+y+4= 0 in slope-intercept form. b. Give the slope and y-intercept. c. Use…

A: Given is a line 2x+y+4=0

Q: Find the equation of the line that contains the given points. Write the equation in slope-intercept…

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Q: Joseph is a friend of yours. He has plenty of money but little financial sense. He received a gift…

A: Given Initial Amount, Po=$12,000 Partner's bank interest is 3.5% compounded semiannually. Selwyn's…

Q: By increasing her usual speed by 20 kilometers per hour, a bus driver decreases the time on a…

A: Suppose the usual speed is u and time taken to cover a distance of d = 20 km is t. Then, the…

Q: 5) A(F) 6) CT 7) F¹(E)

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Q: What are the roots of 2x³-8x-3=0? -7.9, -3, -0.38 -1.78,-0.39, 2.17 -3, -0.38, 2 -3, -2, 2

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Q: Simplify the product using the Distributive Property. (a-8)(a-4)

A: Distributive property x( y + z ) = x( y ) + x( z )

Q: Complete the equation for the piecewise function graphed below. -7 6 -5 4 -3 -2 -1 { f(x) = { 6+ 5-…

A: Consider the graph,

Q: Find the difference quotient f(x)=5x²-5x-5 f(x+h)-f(x) h where h‡0, for the function below.

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Q: A patient with peptic ulcer disease has an order for famotidine 20 mg IVPB q 12 h over 15 minutes.…

A: We need to find out the number of drops per minute that should be given.

Q: Solve the following linear system by Gaussian elimination. X1 = X2 = x3 = X1 + 2x2 + 4x3 = 12 -X1 -…

A: Given system of equations are x1+2x2+4x3=12-x1-3x2+5x3=-163x1-6x2+6x3=-12

Q: Between the ages of 7 and 11 years, the weight w, in pounds, of a certain girl is given by the…

A: Given w=8t We are required to finda. t in terms of wb. t when w=72c(i). Value of h at t obtained in…

Q: Reflections Draw the image of the triangle after it's been reflected across the y-axis. С A B New…

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Q: a. Solve xy = p for x. b. Solve xy = p for y.

A: a)  solve xy = p for x

Q: Suppose that the functions h and fare defined as follows. h(x)=x² +6 3 2x2 *#0 Find the compositions…

A: Given h( x ) = x2 + 6 f( x ) = 32x

Q: b) If a c) If a a) If a bd. ≤ b and c > 1, then |a +c| ≤ b+c|. ≤ b and b ≤ a + c, then a - b ≤ c.…

A: As per guidelines only first part is allowed to answer. We can use the properties of inequality to…

Q: How do the average rates of change for the pair of functions compare over the given interval? f(x) =…

A: To determine how do the average rates of change for the pair of functions  compare over the given…

Q: Write the quadratic equation whose roots are 6 and 4, and whose leading coefficient is 3. (Use the…

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Q: ch inequality, graph the solution o 313, 5u8u - 21

A: To solve the given inequality.

Q: Sophie is considering upgrading to a larger hot tub. The current hot tub has a cylindrical shape. If…

A: Topic - Mensuration We know thatVolume of cylinder =πr2hWhere r is the radius of cylinder and h is…

Q: 15 is 33% of what number?

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Q: If the truth table for a certain compound statement has 64 rows, how many distinct component…

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Q: How do the average rates of change for the pair of functions compare over the given interval? f(x) =…

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Q: f(-2)=3-5x+x^2

A: Given: f(-2)=3-5x+x2

Q: Solve the following linear system by Gauss elimination. If the system is inconsisitent, type "NA" in…

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Q: 66. If ||u|| = 2, ||v|| = √3, and u v = 1, find ||u + v.

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Q: O Problem 4 ( : Solve the following IVP: 5 y"+y+²y=0 y(0) = 3 y'(0) = 1

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Q: 62. (a) Prove that ||u + v||² + ||u − v||² = 2||u||² + 2||v||² for all vectors u and v in R". (b)…

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Q: A line passes through the points (13,30) and (16,35). What is the x coordinates of the line's…

A: Solution ) given point ( 13 , 30 ) , ( 16 , 35 )  slope of the equation  m = (y2 - y1)/ ( x2 - x1 )…

Q: 8. If (* = 256 and log (x - y) = 3, calculate the exact values of and y algebraically. Show work for…

A: Given ( 14 )x + y  = 256log4( x - y ) = 3

Q: A young person with no initial capital invests & dollars per year in a retirement account at an…

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Q: Ms. Dawson’s call did a science experiment. The class started out with 635 bacteria cells. The…

A: we need to find out the population after 23 hours and also need to graph it.

Q: Writing the Equation of a Parabola in Standard Form In Exercises 39-44, write the standard form of…

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Q: Write an absolute value expression that can be used to determine the distance between the two…

A: here we have to find the distance between 2 points.

Q: For the real-valued functions f(x)=√2x+14 and g(x)=x-3, find the composition fog and specify its…

A: Given f( x ) = 2x + 14 g( x ) = x - 3

Q: The augmented matrix of a linear system has been reduced by row operations to the form shown.…

A: The Given augmented matrix is 1-100-401-20-6001-3400012 We have to find the solution of the linear…

Q: (3x-12)+(-x-2)

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Q: "Solve the following system of equations using Inverse method 3X₁-6X2+7X3=3 9x1-5X3 =3…

A: We can solve the given equation by using inverse of matrix.

Q: 5. Find the solution using the LL separation method of the following system of equations. LD=3 4x =…

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Q: 1 Given f(x) find the average rate of change of f(x) on the interval [7, 7+h]. Your answer will be…

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Q: Use the set A = {2} to determine n(A). n(A) =

A: We have given a set  A=2 Number of elements in set A is 1. nA=1

Q: Correct Ine figure snows a pair or similar triangles. Find the lengtns of the sides labeled with the…

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Q: Solve the initial value problem. √ydx + (x-2)dy = 0, y(3) = 25 The solution is. (Type an implicit…

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Q: Perform the following matrix row operation and write the new matrix. [ -8 18-40 29 - 3 1 (Simplify…

A: Matrix -818-4029-3

Q: For each of the following data sets, construct a scatter plot, draw a line of best fit, use two…

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Q: Which points are solutions to this system of inequalities? y2-2x+5 [ys=x²-x+4 Select all that apply.…

A: Solving the problem by finding the solutions of the two given inequalities. Option C is correct…