Show that the equation represents a circle by rewriting it in standard form. 4x2 + 4y2 + 8x − y = 0         Find the center and radius of the circle. (x, y)  =               r  =

Q: 1. Find the quotient using long division. Express the quotient as a rational expression. x+7)x +9x-1...

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Q: Evaluate the expression 7x2y, when x = 5 and y = 3.

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Q: 1) y=4 · 2* 12 2.

A: First we find some y value for some x values. Then plot the graph.

Q: 2x (a? + b) + 2y (a? + b) factors to 2 (a + b) (x + y) O True O False

A: Given: -The statement is, 2x(a2+b)+2y(a2+b) factors to 2(a+b)(x+y) To choose: - The given statement ...

Q: 24 o -1 ス7 Let B: = ) reduce B to the identity matrixusing elementary row operations. Dusing your SO...

A: NOTE: Refresh your page if you can't see any equations. . ..............the elementary matrix is ...

Q: The value of a car is $15,000 and depreciates at a rate of 8% per year. What is the exponential equa...

A: NOTE: Refresh your page if you can't see any equations. . the value of the car is $15000 so take th...

Q: True or False: The remainder when f(x)=x* - 3x³ +x- 3 is divided by x - 2 is -9. This indi- cates th...

A: If dividing a polynomial by divisor (x-a) gives remainder 0, then x = a satisfies the function. But ...

Q: (2a - 3)2 = ? O 4a? + 9 O 4a? - 9 O 4a? - 12a + 9 O 4a² + 12a + 9

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Q: Determine the new equation of the function after the indicated reflection(s). a) ƒ(x) = (x – 1)² + 2...

A: To find out the functions after the given transformation. 

Q: ! Given f (x) = {x + 2 if x > 10 lx – 7 if x < 10' D. ! determine each of the following. a.) f(14) b...

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Q: and

A: We will find the value of x. 

Q: х+2у — 32 — Зх + у— 2г3 —7 5x + Зу — 42 %3 2 (b) 3 -1

A: System of linear equation    This system has no solutions .

Q: 3. Write the exponential expression in simplest form: а. 2x4 b. z-6 (-4x-3)(7x³y³) C.

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Q: Simplify the given product below. (x+ 1)(x- 12) O x2 - 11x - 12 O x2 - 12x - 12 O x² - 11x + 12 O x²...

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Q: Bailey receives 82 pieces of candy while trick-or-treating on Halloween. She plans to eat four piece...

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Q: Rachel is planning to bomow P300,00 in a bank. Bank A is offering 4% compounded semi-annually while ...

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Q: 1. Construct Arguments Jan said that 2 is between 0 and on a number line. Do you agree? Construct an...

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Q: simplify: -5(2x-7)-2x + 4

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Q: Solve the system of congruence's by using Chinese Remainder theorem x = 2 (mod 5 ) x = 3 (mod 7) x =...

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Q: Here is the graph that represents a function f. Which equation represents the function? A. f(x) = |x...

A: We can find the answer as below

Q: The value of a stock increases by 8% each year. Explain why the stock value does not increase by 80%...

A: To understand this problem you need to know the concept of compound interest. I am assuming you are ...

Q: Let A = {1,2} and B = {3,4}. Prove or disprove the statement: “ If C = A × B , then |C| = 4 "

A: We will use the concept of multiplication of 2 sets and then we will find the cardinality.

Q: Determine the matrix A if (A" – 21)*

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Q: XY Formulas Cale 66 HENRI, PHARA A 10-liter punch bowl contains 4.5 liters of fruit juice. Gavin can...

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Q: 1 1 1 Let A 1 1 1 1 1 1 3/5 -7/5 is in null(A), or 4/5 Either show that the vector show that it is n...

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Q: 3. If f(x)=2x + k - 4 and f(f(k)) = 2, determine the value of f(-3).

A: f(x)= 2x+k-4 and f(f(k)) = 2 , then find f(-3)   f(k)= 2k+k-4= 3k-4  f(fk))= 2(3k-4)+k-4 = 2  6k-8+k...

Q: em of linear equations is consistent or inconsistent. Use row ow the matrix in REF (row echelon form...

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Q: Please use the following information to answer the question by selecting the best answer choice: Ke...

A: The solution is given below.

Q: Which of the following statements about the function y=a(k(x-d))x+c is not true?         The value o...

A: The given function is: y=akx-dn+c Which of the following statement about the function is not true.

Q: Reorder the equation y=x^2-16x+63 into the form y=(x-h)^2+k

A: Topic = Quadratic equation

Q: 2. Let g(x) = 4x3 – 3x? + 5x + 8, find the following: a) g(2) b) g(-1) c) g(0) d) g(2a)

A: We have  to find out function value

Q: Problem 1: Using the distance formula, find all values of k that make the points (-5,5) and (k, 0) V...

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Q: 2. Graph the following functions for one period. And show (or specify) the intercepts and asymptotes...

A: y = 2tan4x-πy = -2tanπ-4x                    ∴tan-A    = -tanAy = 2tan4x                            ...

Q: / = 20. Evaluate f (a+ 2) for f(a) 3 4x-8'

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Q: An ice cream store sells 4 drinks, in 3 sizes, and 7 flavors. In how many ways can a customer order ...

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Q: I just need the Answer as well as explanation Both are seprate but apart of one question please show...

A: Graph

Q: Find the midpoint of CD. M = (, X1+X2 _Yi+Y2 2 %3D C= (10,-1) and D = (-6,3) ([ ? ],[ ])

A: We can find the mid point of CD as below

Q: 6. Let A -1 8. Show that the vector is in col(A). %3D 1 -2 1 1 2)

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Q: Values of / (1) are given in the following table. 4 8 10 f) 126 103 83 67 52 42 (a) Does this functi...

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Q: 1. (a) (i) What does nMn N] = 0 imply about sets M and N? (ii) What is implied about sets A and B if...

A: As per the guidelines, we are supposed to answer only one question at once. Kindly repost the remain...

Q: Determine which two functions are inverses of each other. х- 7 x +7 13) f(x) = 3 g(x) = 3x - 7 h(x) ...

A: Note:- according to the company policy we can attempt only one question so please upload the next qu...

Q: 2. Find the equation of the line that goes through the point (-3,4) and is perpendicular to the line...

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Q: Use the graph of f to draw the graph of its inverse function. 15) 10- 10 x 10

A: Graph of the linear function is given, we have to graph its inverse function

Q: (2- 5)4 256.

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Q: 6. 3y-5 -2 8 -8-7-6-5 --3-2-1 1 2 3 4I 5 - 1-3

A: topic - lines

Q: 6.

A: Graph of the linear function is given, we have to find its x and y intercept

Q: Let b1 and b2 8 Either show that is a linear combination of b1 and b2, or show that it is not a line...

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Q: 21) A developer wants to enclose a rectangular grassy lot that borders a city street for parking. If...

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Q: omplete the table gebraic Expression/ Algebraic Equation Word Phrases Constant Variable A number s m...

A: Topic:- algebra Note:- as per our guideline if more than three subparts posted than only first three...

Q: 4x8233

A: Given: 4 x 8233