a) 7x².2x-4 Level 1 1) Fill in the blanks to simplify each expression b) 27x5y-5 3x3y X c) (-3x3+4x2-x+8)+(-2x³ + 6x-2) C d) (2x-6)(7x - 3) X a) 18x6+ 15x2 - 15x 35 X 3.5 X 39 X Level 2 2) Factor each expression completely d) 5x²-x-18 X y

Q: If U = {a, b, c, d, e, f}, A = {a, b}, and B = {b, c, d}, find the following. (Enter your answers as…

A: To find following sets

Q: et A = Y a 1 1 -1 2 -1 1 1 2 3 5 05 2 3 5 where a is a scalar. Show that det(A) is independent of a.

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Q: Question 2 f Evaluate the expression for the given values. c²-3ab, if a = -2, b = 2, and c = 5…

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Q: graph and analyze the function F(x)= 2(x-1)2 A. Describe the transformation from the parent…

A: we have to write down the transformations on the parent function, domain and range, axis of…

Q: 65.2x+2=3(4) 4(4) 2x + 11 = 12 + (-1/2) 화 꽃x=212 보(1) 12(2) T(2) 2+(글)= 24 불구=23 X=23/20

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Q: how would e be calculated?

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Q: Complete the square and find the vertex form of the quadratic function f(x)=x²-8x+63

A: Given query is to find the vertex form of the quadratic.

Q: y=x² +1; [0,3]; n = 3,6,9

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Q: The scale drawing of a building has a height of 10 centimeters. The actual building is 20 feet high.…

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Q: In a 16 km cross-country ski race Brett skied the first 7 km at a constant speed and then increased…

A: In a 16 km cross-country ski race Brett skied the first 7 km at a constant speed and then increased…

Q: Find the solution of the equation x + 3y = 20, and 3x – 6y = 30 using graph.

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Q: angular room is 1.9 times as long as it is wide, and its perimeter is 25 meters. Find the dimension…

A: we will find the required.

Q: QUESTION 5 Does the formula f(x) = O True O False 1 - define a function f:R→R? x²-2 QUESTION 6 In…

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Q: MULTIPLE CHOICE What is the slope-intercept equation of the line that passes through the following…

A: The answer is in step 2.

Q: Use appropriate formulas to find (a) the perimeter and (b) the area of the figure. (a) The perimeter…

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Q: 10- -& -6.. -4. Function I 10 8 Function 3 y = 4x-2 er the following questions. -8. 10 Function 2 X…

A: As we know slope of line passing through point x1,y1 and x2,y2 is y2-y1x2-x1

Q: ectangle is 4m longer than its width. If the perimeter of the rectangle is 36m, find its area.

A: Given: The length of a rectangle is 4m longer than its width. If the perimeter of the rectangle is…

Q: 2. Determine the value of a so that the average rate of change of the function h(x) = 3x² + ax - 4…

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Q: To determine the set indicated below, use A = {2, 3, 4}, B = {2, 3, 4, 5, 8}, and C = {−4, −2, 0, 3,…

A: Given: A = {2, 3, 4}, B = {2, 3, 4, 5, 8}, and C = {−4, −2, 0, 3, 4, 5, 7}.

Q: 1. Suppose f(x) = x² and g(x)= x + 56. What are the x-intercepts of the graph of (f-g)(x)?

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Q: x) = √3-x x) = = 2√x - =) = -2x - 4 ) = 2x + 4

A: We have to choose the correct option according to the given functions

Q: Write the system of linear equations corresponding to the matrix. 14 5 01 2 The corresponding linear…

A: Given: 1401-52

Q: За 3b -4d -4 3g a Given that de 3h b C За e f| = 7, find | -4d i 3g g h 3c -4f Зі "| i 3b -4 3h 3c…

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Q: 5. For which value of x is the instantaneous rate of change of 0.5 x²+x-2 closest to 0? h(x) =

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Q: The perimeter of a rectangle is 64 cm. If the length is 14 cm, how wide is the rectangle? A) First…

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Q: Find the determinant of the following elementary matrix by inspection. det(E)= i E = 0 1 0 1000 001…

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Q: To determine the set indicated below, use A = {18, 19, 20} , B = {18, 19, 20, 23, 26}, and C = {14,…

A: Given that    A= {18, 19, 20} B = {18, 19, 20, 23, 26}  C = {14, 16, 17, 19, 20, 23, 24} The details…

Q: Use the same technique as in 4 and 5 above to factorise the following show all the steps x²-2x+1

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Q: d) Complete the following table.

A: For the function g(x), Each input has a unique output, hence the function is invertible.

Q: John and Mark shared $170. John spend of his money and Mark spent $10 more than John. The amount of…

A: John and Mark shared $170. John spend of his money and Mark spent $10 5 more than John. The amount…

Q: Function f(x) is graphed below. Evaluate f(1). A 36, 3.09) 12

A: Given query is to find the value of f(1).

Q: The graph to the right shows the heart rate of a person watching a short romantic film, where x…

A: Given graph represents the heart rate after x minutes.

Q: Describe the end behavior of this function F(x)=(x^3)-(3x^2)+1

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Q: 3 16 X₁ 40-4 + X2 -4 = -2

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Q: Determine the center and radius of the circle. (x-1.5)^2 + y^2 = 2.25. Thank you, and God bless.

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Q: arithmetic sequence has five terms. The first term is –8 and the last term is 8. What is the sum of…

A: Given query is to find sum of the series.

Q: + If f(x) = log x and g(x) = X-7 what is the domain of (gof)(x)?

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Q: Joy invests a total of $24,500 in two accounts paying 8% and 14% simple interest, respectively. How…

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Q: Given the respective domain, specify the range R. (a) f(x)=has.age Domain: people (b) f(x)=plays…

A: As per our guidelines we are supposed to answer only first three parts. Kindly repost others part as…

Q: Identify any local minimums in the graph below. Write your answer as an ordered pair with no spaces.…

A: Graph of the function is given, we have to find its local minimums.

Q: Given the differential equation y"-9y=-6e-10t 8e-st, y(0) = 0, y'(0) = -5 Apply the Laplace…

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Q: Julia started exercising on August 1 because she wanted to prepare for volleyball season. For 7…

A: Range=(last data)-(first data)

Q: 1. The value of a watch is decreasing exponentially. The table shows some data points for the…

A: According to question, Given data, year passed (y) value of the watch (V) 0 $20 4 $10

Q: Divide the polynomials. (30x² - 6x²-x+15) 5x² − x + 15) ÷ (6x) = + 1

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: trot 10 8 6 4 2 10 8 6 4 2 -2 4 6 -8 10 /2 4 6 8 10

A:

Q: 5.) One member of a gardening team can mow and clean up a lawn in 12 hours. With both members of the…

A: one member complete in 12 hoursboth member done in  8 hours let 1x the amount of work that can be…

Q: Apply Cramer's Rule to solve the system of equations. X1 x1 - 3x2 + x3 1 −1 0 2x1-x2 4x1 - 3x3 If it…

A: SOLUTION: Here we have  a system of equation  and we have to find out the solution using Cramer's…

Q: a C Given that de f = -4, find gh i 26 2c e f g 3d h3e i3f| 2a d - = 2a 2c d e f g-3d h3e i - 3f 26

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Q: Graph each equation of the system. Then solve the system to find the points of ntersection. [y=x² +4…

A: The system of equation is given as  y=x2+4 y=x+4

Q: Calculate the simple interest earned. Round to the nearest cent. P = $2400, r = 5.9%, t = 4 months

A: Solution: Given data, P =$2400 r=5.9%= 5.9/100 = 0.059 t = 4 months = 4 /12 = 1/3 years