Solve the equation; x2 - 8x + 7 = 0 using the Quadratic Formula

Q: Prove the statement by induction. Follow SAS. State if the equation is true for all positive integra...

A: As per the guidelines I am supposed to the first question among multiple questions. So I am solving ...

Q: write an equation of the line with slope 2 and passing through (-3,4). Write the equation in standar...

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Q: Solve the following polynomial equation. - 4x[x(3x - 17)- 28](36x-60x+25) = 0 %3D

A: NOTE: Refresh your page if you can't see any equations. .

Q: -314-2x = -6

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Q: Analyze the graph of the function ƒ (x) = 3 |x + 5|+7 compared to the graph of the absolute value fu...

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Q: Catherine drove at an average speed of 50 mi/h from her home in Houston to visit her sister in Milwa...

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Q: 7. m+x+ 22) – (*- y) Find each difference horizontally. 9. (–2x² + x + 1)- (2x² – x – 1)

A: Consider  7 .   m+x+2z-x-y   9.  -2x2+x+1-2x2-x-1  

Q: Determine f (x- 1) for the following function. f(x) = Vx- 5+9 %3D Answer f(x-1) =

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Q: ompany 7. (m + x+ 22) – (x – y) - -

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Q: Review Passage Factor the polynomial completely. Question 602ª + 44zª + 82ª Select a single answer O...

A: To factorize the given polynomial: 60z6+44z4+8z2

Q: Expression Variable Exponent of Numerical Coefficient Literal Coefficient Degree of Monomial the Var...

A: Answer

Q: ind terms that complete the following sentence= dis at discor a

A: We have to give the answer of the given function according to the information

Q: If the determinant of a 3×3 matrix A is det(A)=2, and the matrix B is obtained from A by multiplying...

A: the determinant of a 3×3 matrix A is det(A)=2, and the matrix B is obtained from A by multiplying th...

Q: write an equation of the line that goes through (-2,-4) and has undefined slope.

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Q: A=[1  -1   -2]      [-4   3    4]      [1   -1   -1] Find the inverse of the following elementary...

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Q: Determine whether each of the following is a function or not. If it is a function, identify whether ...

A: We can check each of them to verify they are function or not and also write they are on to one or on...

Q: X1 + 3x2 – 2xX3 + X4 = -1 2x1 – 2x2 + x3 – 2x4 = 1 X1 +x2 - 3x3 +x, = 6 ; GAUSS ELIMINATION 3x1 – x2...

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Q: all symmetnes that apply. Graph 1 Graph 2 Graph 3 Symmetry: Symmetry: Symmetry: x-axis r-axis x-axis...

A: topic - symmetry x axis symmetry - if (a,b) is on graph and (a,-b) is also point on graph, then grap...

Q: II. Multiple Choice Directions: Choose the letter that corresponds to the correct answer. Write your...

A: 1. What happens to water molecules when cooled? Answer: due to cooled the water molecules move slowl...

Q: What is a negative 6

A: Topic:- number system

Q: A tree is supported by a wire anchored in the ground 15 feet from its base. The wire is 4 feet longe...

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Q: Find an equation of the line with the slopem=5 that passes through the point (3,3). Write the equati...

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Q: The JPC Furniture Company has an ordered for 100 of its narra chairs. The chairs can be produced in ...

A: We have to solve it by simplex method. 

Q: Find the solution of the following equations in two ways? X +Y +Z = 1 X - Y = 4 X +Y – 22 = 4

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Q: 1. The first term of an arithmetic sequence is equal to 200 and the common difference is equal to -1...

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Q: Kelly has 2400 feet of irrigation piping He wants to use to irrigate his back lawn. He wants to lay ...

A: The person wants to lay the pipeline of 2400 feet such that it cuts off three equal rectangular regi...

Q: Using the sets you found on the slide 1, find the following set Find X n F based on the image below

A: topic - sets

Q: pays 8% interest on his $36,000 college loan and 12% interest on his $13,000 car loan. What average ...

A: We will find the average interest rate. 

Q: Hall wrapped 4 presents every 8 minutes. At that rate, how long, in minutes, would it take to wrap 5...

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Q: Suppose that you want to blend two coffees in order to obtain a new blend. The blend will be made wi...

A: NOTE: Refresh your page if you can't see any equations. . x=number of pounds of Arabica beans (price...

Q: Find the equation of the horizontal line that contains the point (-5,5). Express the equation using ...

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Q: The midpoint of the line segment from P, to P2 is (-5,9). If P, = (-7,9), what i= P2 =(Type an order...

A: Given query is to find the indicated pint p2 .

Q: A woman has a total of $12,000$12,000 to invest. She invests part of the money in an account that pa...

A: Given, A woman has a total of $12,000 to invest. She invests part of the money in an account that pa...

Q: 1. If an equation that relates profit earned (p), quantity sold ), price () and fixed expenses (f), ...

A: Given problems:- 1. If an equation that relates profit earned (p),     quantity sold (g), price (r),...

Q: Let X = {a, b, c} and S = {a, b}. Then 0. 18)= (0,5,S".x} o(S)={0,S,X} 0(S) =S

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Q: Draw neatly must use pencil A circus man rides on a motor cycle , inside a globe of 4 m diameter . T...

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Q: 2. Explain when each of these three Methods should be used to solve systems of equations and some ad...

A: Graphical , substitution and elimination are the three ways to solve systems of equations.

Q: H.W Ex 2: Determine if the f(x) is continuous at x 3 ? at x-3 f(x) =- x²+2 at x 3

A: Given query is to find f(x) is continuous or not at x = 3.

Q: Consider the following random sample of data: 11, 26, 28, 14, 22, 6, 8, 3, 104, 20 a) What is the me...

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Q: Anne and Amy saved Php8000 altogether. 1/4 of Anne’s savings was Php650 more than 1/5 of Amy’s savin...

A: Given: -Anne and Amy saved Php8000altogether. 14of Anne's saving was Php650 more than 15 of Amy's sa...

Q: Express in terms of sums and differences of logarithms. 5. log c°d P.

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Q: 1884 cm

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Q: Find, if possible, the inverse, A-1, for (5 A = 6 4 5 Verify your answer is correct by computing A ·...

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Q: Let C(x) be the cost to produce x batches of widgets, and let R(x) be the revenue in thousands of do...

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Q: Transform each graph as specified below. 0/5 Brian (a) The graph of y =f(x) is shown. Draw the graph...

A: Given problems  (a) The graph of y=f(x) is shown. Draw the graph of y=(1/2)f(x) (b) The graph of y=...

Q: standard deck of 52 cards and laid out in a row on a table. In how many ways can this be done such t...

A: Solution of the problem as follows

Q: Perpendicular to y = 6x – 10, passing through (15, - 7)

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Q: Picture a 6 inch x 9 inch rectangular cake is 2 inches tall. If you cover the cake with frosting exc...

A: To find: The surface area of the cake that will be covered with frosting. Given information: Picture...

Q: -6 -4 -2 2 4 -4- -6- -8 Write the factored form of the equation of the most appropriate polynomial. ...

A: The factored form of the equation is        x(x - 3)(x - 5)

Q: GRAPH THE TRIGONOMETRIC FUNCTION USING THE AMPLITUDE, PERIOD, PHASE SHIFT, AND VERTICAL SHIFT. fy=- ...

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