Let z is a complex number and Z is the conjugate number of z then () equals O a. z1 Z2 b. 21 Z2 C. O d. Z1-Z2

Q: A factory makes boxes to the specifications depicted in the diagram. Which expression rep- resents t...

A:

Q: What are all the zeros of the polynomial function f(x)=x³ + 3x² – 6x – 16? A -1+/33 x = - 2, x = 1+/...

A:

Q: Given: 1. Solve the inequality 3(x – 10) < graph the solution on the number line, and write the solu...

A: The given inequality 3x-10&lt;x+14

Q: Compute the determinant by cofactor expansion. At each step, choose a row or column that involves th...

A: If A=aij be an square matrix then det(A) =∑i=1n aijCij ; where Cij=(-1)i+jdet(Aij)

Q: The third and fourth lines of this solution are optional. It could have looked Solving Linear Equati...

A:

Q: W D 4. Determine if the following graph is a function or not and explain why. Check all that apply. ...

A: NOTE: Refresh your page if you can't see any equations. . if the vertical line intersects the graph ...

Q: Two polynomials P and D are given. Use either synthetic or long division to divide P(x) by D(x), and...

A:

Q: Find the general solution  ytan2x dx + ln4 ydy = 0

A: We will use variable separable form to find the general solution of the differential equation.  

Q: ner a rotation about the origin, a 2), (0, 2), 5), and (6, 5). If its original vertices acluded poin...

A: topic - rotations

Q: The function h(r) = (x + 3)° can be expressed in the form f(g(x)), where f(a) = a", and g(x) is defi...

A: Topic = Function

Q: 8 4 32 12

A: Given: - The matrix is, A=843212 To find: -The LU factorization of the matrix A.

Q: Find an equation of the parabola with focus (8,2) and directrix x=2

A:

Q: -8 -6

A:

Q: Function Composition Using Graphs Use the graphs for f(x) and g(x) to evaluate the expressions below...

A: topic - composite functions

Q: 2. In the figure below, you are given a right-angled triangle ABC with the right angle at B. Determi...

A: Given: - The right-angled triangle ABC with the right angle at B. In the figure below. To determine...

Q: 2x +4y +2z=D4 -x +2y +3w=10 x-2y+3z+w=12 2y-7z+3W3D20

A: The given system of equation is: 2x+4y+2z=4, -x+2y+3w=10, x-2y+3z+w=12, 2y-7z+3w=20   To find: Solve...

Q: a. What happens to the value of f(x) if x triples in value? b. What happens to flx) if x is divided ...

A: Follow the procedure given below. 

Q: Part II(Multiple choice; True/False): Circle the correct answer(s) and give a reason if necessary. 2...

A:

Q: 4. Malik's weekly pay varies directly to the number of hours he works as weekly pay is $229.50 when ...

A: Solution is given below:

Q: O Watch help video The diagram below is a right rectangular prism. All the angles shown measure 90°....

A:

Q: of 2: Determine the domain and range of the graph. Express your answer in interval notation. Enable ...

A: topic - domain and range of a function domain - input values of the function on which function is de...

Q: 30 -7 2 -6 0 0 4 0 0 8 3-6 5 -8 = (Simplify your answer.) 5. 2 -2 0 0 8 - 1 4. 4.

A: Given: - The determinant is, A=30-72-60040083-65-84052-2008-14 To compute: - The given determinant b...

Q: lim g(y) where, . Sy² +5 ify< -2 13- 3y if y 2-2

A:

Q: Given m n, find the value of x.

A:

Q: nf is shown below. Assume that all asymptotes and intercepts are shown and that the graph has no "ho...

A: Given query is to find key characteristics of the function from the graph.

Q: Calculate the median of the following data set using three decimal place accuracy. { 16.73 , 21.00 ,...

A:

Q: . Determine p(æ) – q(x) and combine like terms given the polynomials p(x) = 3x + 4x? – 5x +1 and q(x...

A: Find your answer below 

Q: A fruit stand sells two varieties of strawberries: standard and deluxe. A box of standard strawberri...

A: Let the 'x' and 'y' represent standard strawberries and deluxe strawberries boxes respectively.

Q: Theorems on Rhombus 1. The diagonals of a rhombus are perpendicular. 2. Each diagonal of a rhombus b...

A: Side angle side congruence: If two sides and the included angle of one triangle are congruent to two...

Q: Make an activity with answer (atleast 3 items) about SIMPLIFYING EXPRESSIONS WITH RATIONAL EXPONENTS...

A: √4 = 4^(1/2) which is 2 ( note √4 is Not + - 2 because √x will Not be a function if there are two ou...

Q: 9) Is x-2 a factor of x3 – 13x + 12?

A:

Q: Mr. Manik invested Tk. 33625 on a burger shop in 2013. The value of his investment increased by 12% ...

A:

Q: Find the (1,4)-entry of the reduced row echelon form of the following matrix:

A: Follow the procedure given below.

Q: veight of 7 lb stretches a certain spring integer if necessary.

A: let w be the weight placed at the end, let x be the stretch in the spring Given that the stretch in ...

Q: QUESTION 5 What is the amount in the account that Compounds Continuously after one year? 10671 QUEST...

A:

Q: Find the value of 2. 1-3 0.

A: I have written the commands in bold to write a matrix in MATLAB and find its determinant.

Q: Which of the following is not a possible variable term in the expansion of (x + y)6?  xy5  x4y2  ...

A: Given the query is to find which can not be the term in the expansion of (x+y)6.

Q: 3. Here are the prices for cheese pizza at a certain pizzeria: pizza size price in dollars small 11....

A:

Q: Dave has two equations that he found to be valuable models for her research. He thinks that he will ...

A:

Q: What property must be used when finding the difference of polynomials?

A:

Q: ples for the graph of the equation below. Student's Answer al Asymptote: x = 7; Hole: x = 0 al Asymp...

A: Topic:- function and calculus

Q: 18. Suppose you are the thirtieth person in line to renew your driver's license at the Department of...

A: Given 2 people are helped in 150 seconds and the rate stays the same. To renew the driver license yo...

Q: TEXT ANSWER Question 11 What is the complete factorization of 12x-3x 7 == = = BIUS X, x E =A A Norma...

A: Given query is to factor the expression.

Q: 1CHOOSING CORRECT EXPRESSION

A: Given query is to find the correct expression in redical form.

Q: . 7 ONLY

A: Topic:- calculus

Q: Refer to the given figure at the right and answer the following Given: MATH is a parallelogram. 1. M...

A: As per our guideline we are supposed to be answer only three subpart of question you can repost othe...

Q: 13) The Red Door Escape Room is an fully immersive game where you are locked in a room and have only...

A: Given query is to find the linear relationship between the cost and number o people.

Q: There are two systems of equations below. ich systenI why? Solve the system you select including all...

A:

Q: This equation is all about the transformations of polynomial functions. In which describe the transf...

A: Given query is to find the correct graph after transformation.

Q: In R[x], prove ideals (x3 – 1, x7 – 1) = (x – 1, x – 1).

A: