the Tollowing ns. Simpiny resuit. (Indicate each rule that in each step) 1) b2 -4x5y³z² + 6x³y²z - 8 2) -4x3y2

Q: Solve the following quadratic expressions by factoring. First write the expressions in completely fa...

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Q: If f(x) e, then which of the following is f(7)? Select one: O a. 7 O b. In (7) O cinte') O d. log (7...

A: Consider the function  f(x)=ex

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Q: Solve the following inequality using the factor table strategy (sign chart). Express your answer usi...

A: To solve: -xx+9x-23≥0 First equate it to zero -xx+9x-23=0⇒x=0, 2, -9 Now, let fx=-xx+9x-23

Q: Given an isosceles trapezoid ABCD whose diagonals are AC = 5x + 13 and BD = 11x-5, %3D determine the...

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Q: Given the function C(t) = (4t + 14)²(– 13t – 10)“, its zeros are Preview and their multipicities are

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Q: 4. (a) | s] Using the method of cofactor expansion compute the determinant of the matrix -2 0 1 -3] ...

A: If we multiply by a scale, so we take common of matrix.  If we interchange two rows so we multiply b...

Q: Factor by grouping (sometimes called the ac-method). 5x² + 13x+ 8 First, choose a form with appropri...

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Q: iven the General Exponential Function: y=c•a* .What happens when 1) a = 0; 2) a = 1; 3) 0 1

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Q: A factory is to be built on a lot measuring 270 ft by 360 ft. A local building code specifies that a...

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Q: about 24 hours. The temperature, T, in degrees Fahrenheit, of the patient t hours after the illness ...

A: Given query is to find the time of maximum temperature and the maximum temperature.

Q: annual

A: We have to find the annual simple interest rate and actual interest rate according to given informat...

Q: How do you graph the rational function f(x)= (2x+3)/(x-1)(x-2)?

A: Given query is to graph the rational function.

Q: Find an equation of the parabola with focus (-6, -3) and directrix x= 4. ロ=ロ

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Q: If z varies directly with the square of x and inversely with the cube of y, when x = 8, y = 2, and z...

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Q: (2) Convert 773 to: a) Base 8. b) Base 5. c) Base 2. d) Base 12.

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Q: 5*0"10 (a) (b) 2* +3 (c) -13° + (-13)° – 13° 901

A: a) 59001050/59011048 b)2-2+3-1 c) -130+(-13)0-130 Repost the next parts. 

Q: Suppose that the future price p (t) of a certain item is given by the following exponential function...

A: Given query is to find the initial price, and growth rate.

Q: Exercises 53 0-68 D: Graphing Polynomial Functions For each f(x), complete the following. a. Find th...

A: We will find all above as shown below

Q: Find an equation of a degree 3 polynomial (in factored form) with the given zeros of f(x): 1, 4, 3 ....

A: Our Aim is to find an equation of a degree 3 polynomial (in factored form)with the given zeros of f(...

Q: If matrix A and B are symmetric and AB : BA if: AB is symmetric matrix AB is an anti-symmetric matri...

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Q: 16 14 10 Which group has frequency 13? 10-24 25-39 40-54 33-49 70-44 -100 25-39 O every group O 10-2...

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Q: The longer ky of a (ght Kianyle is 16 units whet iS the henyth of Mhe shorter 8. ley if the hypohenv...

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: Find the interquartile range of the data set. {-4, -6, -9, -3, -2, -4, 0}

A: Solution is written in below steps.

Q: A contractor needs to buy nails to build a house. The nails come in small boxes and large boxes. Eac...

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Q: 1) Given r, = 31 – 2j + k, r, = 2i – 4j – 3k, 13 = -i+ 2j + 2k, find the magnitude of 2r1 – 3r2 – 5r...

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Q: [1 -2 5 2 3 The cofactor of the (2,3) – entry of| 2 is 5 -6 -7 [5 0 4 4

A: The objective is to find the cofactor of the (2,3) entry of the given matrix.

Q: To support his handicapped niece tony made a payment of $1800 at the beginning of every 3 months. If...

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Q: Hernandez Engineering borrows $6,500 , at 8 1/2 % interest, for 150 days. If the bank uses the ordin...

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Q: 105 (a) Does the parabola open upward or downward? 8- O upward O downward D.. 4- 2- (b) Find the equ...

A: Note: - “Since you have posted a question with multiple sub-parts, we will solve the first three sub...

Q: Find the distance between the two points. Imagine a right triangle connecting the two points. (-3,2)...

A: Simplify it for the solution

Q: Solve the system by using Gaussian elimination or Gauss-Jordan elimination. 3x=3- 5y- 3z x+2y=5z+7 -...

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Q: The formula for throwing a baseball in the air is represented by h =-16t+12t + 40 where h is the hei...

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Q: In a class of 50 students, the number of females is 2 more than 5 times the number of males. How man...

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Q: Use synthetic division to divide x3-7x2 + 14x-8 by x-4 x3 %23

A: Given query is to perform synthetic division.

Q: (b) ( 2y°z

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Q: Solve the linear programming problem using the simplex method. P= 6x1 + 2x2 - X3 X1 + X2 - X3 55 2x1...

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Q: 7) If A = xz³i – 2x²yzj + 2yz*k, find VxA at the point (1,-1,1).

A: Since the student has posted multiple questions and does not mention any specific question, so we ar...

Q: Find the mean of the data set: 17,19,29,18,14,29 Use the paperclip button below to at * Student can ...

A: Solving mean

Q: It 1-3° 3. 9-0 -9 9-D Solve Sor the Pollowing enrations below?

A: 1)1a-b+1b-aa-b=1a-b+1-(a-b)a-b                               =1a-b-1a-ba-b                          ...

Q: For matrix A and a scalar k, (kA)T is equal to: k(A^T) k(A) (k^2) x (A) (k^2) x (A^T)

A: We will solve the matrix operation. 

Q: Factor using the AC method or Trial and Error. Write PRIME if a polynomial is not factorable using t...

A: This is a problem related to quadric equation. Based on AC method we will factorized this equation.

Q: Simplify

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Q: For the following matrices, use the Invertible Matrix Theorem to geometrically describe the vectors ...

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Q: If A is an invertible square matrix then: * (A^T)^(-1) = [A^(-1)}^T 'A^T)^T = [A^(-1)]^T (A^T)^(-1) ...

A: As we know that  Value of Matrix are same when we first take it inverse then it's transpose and vice...

Q: Since January 1980, the population of the city of Brownville has grown according to the mathematical...

A: For year 2000, put x = 20 .

Q: Three years ago Lilly borrowed R10000 from Faith on condition that she should pay her back two years...

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Q: certain population grows by 30% per decade. What is its percentage growth each year? (Round your ans...

A: Given query is to find the percentage increase in one year.

Q: 5 4 -3 -2 -1 1. 3 4 -2 -3- -4 The function graphed above is decreasing on the interval < x < 3.

A: See in the graph where graph is decreasing

Q: 30 y = f(x)| 10 -4 -20

A: