Solve the inequality. (Enter your answer using interval notation.) 4x2 − 16x ≥ 0

Q: The matrix below is in echelon form. y Write the corresponding linear system. equation 1 x + y =…

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Q: Solve the matrix equation AX = B for X 1-2 -3 6. -1 4 6 , B = Jon A%3D 1

A: Here we have to solve the equation AX=B for X. A=1-2-3-1461-1-2, B=618

Q: Let f(x) = x² 1 and g(x) = x – 2. - Find the following: f(x) · g(x)

A: Find f(x).g(x)

Q: solve  (-y)(y^2)

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Q: Rocco gets the 13, oz of food at each meal. If Rocco eats 44 oz of food a day how many meals does…

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Q: (a) Justin bought 9 pounds of rice for $4. How many dollars did he pay per pound of rice? dollars…

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Q: Question 17 Find the determinant of the matrix 3 5 2 1 3 4

A: Given,            A=135211342To find : Find the determinant of the matrix.

Q: Use the nspire calculator to integrate (b) Use the shorteut formulas to find L{81* – 5t² –…

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Q: Let f(x) = 5x – 7 and g(x) = 3x + 2. (a) Find f(g(x)). (b) Find g(f(x)).

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Q: Solve the system using echelon method form: a)       3x  +  y +  4z  = 1

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Q: 24 cm 25 cm 24 cm △ STU 쓸 △ WXY 17 cm Y. lw O The two triangles are congruent by Side-Angle-Side…

A: Given query is to find that triany are congruent or not.

Q: Given the graph of the Logarithmic Function g(x) log, x: The graph of the function f(a) = 2 +…

A: We can answer all the three questions as below.

Q: The fuel tank of a certain airplane can hold up to 400 gallons of fuel. Let W be the total weight of…

A: Given query is to find the domain and range of the function.

Q: a) Determine the equation in vertex form of the graph provide any necessary calculations to get all…

A: I am attaching image so that you understand each and every step.

Q: ninant of the matrix, a b d f 5g 5h 5i a f= 7. h

A: We have to choose the correct option from the given options

Q: The length of a rectangular driveway is five feet more than three times the width. The area of the…

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Q: Graph the function. f(x) =/-x+1 %3D Plot four points on the graph of the function: the rightmost…

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Q: The graph of a function is given below. Give all y-intercepts and x-intercepts shown. If there is…

A: We are asked to find the x- intercept and y- intercept

Q: (a) Find f(g(2)). (b) Find g(f(2)).

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Q: Find the area of the triangle below. Be sure to include the correct unit in your answer. 15 ft 5 ft!…

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Q: Examples 2-3 Solve each inequality by graphing. 19. x? – 9x +9 0 23. C 25. 4x² + 12x + 10 < 0 26.…

A: 28) Given:           Inequality 3x2+12x+36≤0   Rewrite in standard form:       x2+4x+12≤0 This can…

Q: Perform the elementary row operation 3R, +R3 R, on the given matrix. Write numbers as integers or…

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Q: . Malik received a $30 gift nis grandparents and Is using it only to pay for nis karate lessons,…

A: Given query is to find the relation between d and t.

Q: Solve the following SLE by using ERO: Q2 х + Зу — 2z Q1 х — 2у — 10 Зх + у 3D 9 - —х — у +4z 2х + у…

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

Q: 2 Let f(x) =

A: answer is in next step

Q: Graph the rational function f(x) = i+2 To graph the function, draw the horizontal and vertical…

A: The given rational function is: f(x)=-2x+2

Q: As part of a training program for the Boston Marathon, a runner wants to build endurance by running…

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Q: Graph the function. f(x) =/-2x -4 Plot four points on the graph of the function: the rightmost point…

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Q: 1) Which ordered pair is in the solution set of the following system of inequalities? 2x+4ys 12 3x-…

A: According to the new guideline if a question contains more than one question than we have to solve…

Q: Write the logarithmic expression as a single logarithm: 2 log,q + 3 log,y A (2+3) log,(q +y) B…

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Q: Q3) Find the optimal solution by using graphical method: Max Z = x, + 2x2 2x1 + x2 S 100 X1 +x2 < 80…

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Q: Algebraically show that each of the given combinations are equivalent to the given functions. If…

A: Given query is to find that functions are equivalent or not.

Q: (b) Factorise the expression r? +13x – 68, and hence solve the equation +13x – 68 = 0.

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Q: Question 20 Find the determinant of the matrix 4 0 -7 0 0 3 -5 7 -6 4 -8 5 0 5 -3 0 0 -1 A -12 B -6…

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Q: Bonus: A smiley face on a balloon is 4 inches tall when the balloon has a volume of 64 inches cubed.…

A: The given question can be solved as shown in step2.

Q: many permutations can be formed with two types of objects with n objects of type 1 and n^2 objects…

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Q: P30,000 is invested for a period of 3 years at a rate of 6%, compounded 2 times per year. What will…

A: Given query is to find the amount after 3 years.

Q: transformations

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Q: = x² + 2x – 8,and Let f(x) = 2x + 8, g(x) h(x) — Зх — 6. Perform the indicated operation. (Simplify…

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Q: Graph the rational function f(x) = -4x-8 To graph the function, draw the horizontal and vertical…

A: Graph of function

Q: Toby and Rocco have 30, toys between them. If Toby has 11 of the toys, how many toys does Rocco…

A: We will find the number of toys Rocco has.

Q: -2 [2 A = 7 3 1] [9 1 and B =5 L8 4 7 -2 1. 1 Find AB. [41 18 7 15 %3D 179 [-41 AB =| 91 -31 -18 -15…

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Q: Evaluate In(0.473). Give your answer to four decimal places.

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Q: 7. What input value is needed for an output value of -2 using the function f(x) = 2x + 4? %3D How do…

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Q: 7. Identify the first five terms for each of the following sequences. (a) an = [n/2] for n >0 (b) ao…

A: floor function(n)(i.e., given in question a) is the function that gives the value less than equal to…

Q: The annual salaries of employees in a large company are normally distributed with a mean of $55,000…

A: Given  For x = 55000 for x = 70000

Q: The perimeter of a rectangular garden is 290 feet. If the width of the garden is 53 feet, what is…

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Q: Solve using the quadratic formula. 3w? - 9 = 0 Write your answers as integers, proper or improper…

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Q: The perimeter of a rectangular painting is 342 centimeters. If the width of the painting is 76…

A: To find the length of the rectangular painting.

Q: shown below. y = 4(x) %3D

A: Given query is to find the value of h(h(-2)).