Find the x-intercept(s) and the coordinates of the vertex for the parabola y=-x+2x-1. If there is more than one x-intercept, separate them with commas. x-intercept(s): OD vertex:

Q: -16x'y' + 30x°y' +4x²y' factors to -2x'y' (8x+y}(x-2y). True O False

A: The given expression is: -16x4y3+30x3y4+4x2y5

Q: Given the functions below, find f (g (x)) f (x) = 2x – 5 g (2) =D 글a + Next

A: Given :f(x)=2x-5g(x)=12x+6

Q: If changing market conditions cause a company earning $6,000,000 in 2018 to project a loss of 2% of ...

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Q: Let p(x) = 5x² – 3x + 2 and suppose that y 1 0 A = |0 1 0 0 y for some y E R. Evaluate p(A).

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Q: 21 Solve x + 2x-3=0 x = {

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Q: Factorise x squared plus five root 3x + 12

A: Given: - The quadratic equation is, x2+53x+12 To find: - The factorize of the given quadratic equati...

Q: Question 5 D The graph of the quadratic function y = h (a) in the ry-plane is a parabola containing ...

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Q: The number of streetlights in a  town is growing linearly. 10 months there were 70 lights. Now there...

A: increase of lights in 10 months = 470-70=400

Q: shes, one kind at $7.80 each and another at ken in for the brushes. How many of each kind e brush.

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Q: Which of the following binomial expressions can be factored into 2ab(6a + 4b)(6a – 4b)? O 36a? - 16b...

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Q: X +3x+7 x°+6メ+5

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Q: Determine the truth set of the following predicate: P(x) : x E Z ^ 3m E Z x = 5m + 2 Select one: a. ...

A: The truth set is the set of values if x for which P is true.   We will find the various values of x ...

Q: 2x – 9y = 3 5x + 6y = -2

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Q: Thirty men can do a job in 120 days. Twenty men started the job. After 36 days, 10 men were added. O...

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Q: Consider the matrix 1 1 a A := 1 b b C C Find all possible combinations of values a, b, c E R for wh...

A: We have to find possible value of a,b and c for which matrix is invertible.

Q: Based on the graph below, as the number of years increase, what amount, in millions, does the natura...

A: The graph is given by To evaluate: The value of natural resources when time increases.

Q: The table below represents a relation between x and y. Input: x Output: y -5 13 -2 7 3 1 -6 5 -7 Com...

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Q: 41. Using the method of undetermined coefficients, write the form of the assumed particular solution...

A: Solution is given below:

Q: A 10ft ladder is leaning against a vertical wall(see figure) when Jack begins pulling the foot of th...

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Q: A. Find the derivative of the given function at a given number 1. y =3x -2 at f(1)

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Q: An nth degree polynomial p satisfies the following conditions: p is of degree 3 - 4 is a root, with ...

A: This question is based on polynomial and multiplicity of its roots.

Q: n > 1 is an integer. Which of the following statements is false? Select one: a. If 10" – 1 is prime ...

A: Option b is false

Q: You have a circular mirror in your house that desperately needs cleaning. The diameter of the mirror...

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Q: Juliane has money to invest in one of two accounts for 7 years: Account 1 requires a $600 investment...

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Q: Which of the following statements is false? Select one: a. The empty set is not a subset of the set ...

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Q: Muhammed has money to invest in one of two accounts. Account 1 requires a $2,000 investment for 4 ye...

A: NOTE: Refresh your page if you can't see any equations. . for account 1, we have P=2000 t=4 years r=...

Q: Given the following sequence, write the explicit formula and find the 112th term. 7, 11, 15, 19, 23,...

A: Question 1,Given,            The sequence is 7,11,15,19,23,...To find : The explicit formula and 112...

Q: You borrowed $120,000 for a house and will have to pay $1,090 a month for 15 years. True or False: A...

A: We can say it true or false with reason as below.

Q: If $15,000 had been invested in a certain investment fund on September 30, 2008, it would have been ...

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Q: State three key features that could be given so that a sketch of the graph results in the graph show...

A: We need to state key features.

Q: By computing the determinant of a suitable 2 x 2 matrix, find the area of the parallelogram with ver...

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Q: Let T(x1,x2)=(2x1-2x2,9x1-8x2). SHow that T is invertible, and find a formula for T^-1(x

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Q: x-4 x-2x-8 ギ-4 x# 2 メ-2 ネ-2 I+2 r-4 x+2 x#4 x-4

A: We have to find simplification

Q: "The factored form of a polynomial function is f(x)=(x−1−3)(x−2−3i)(x−1−3)(x−2+3i). What is the degr...

A: "The factored form of a polynomial function is f(x)=(x−1−3)(x−2−3i)(x−1−3)(x−2+3i). What is the degr...

Q: Let A= (; ;) 5 3 2 1 a) Calculate A-1 by any method. b) Using your answer to part (a), explicitly co...

A: Please refer to the image below

Q: コ-13 3n Sna 5n7 =

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Q: The linear transformation 2x y T 3z+w X - w is written as a matrix multiplication T : A What is the ...

A: The linear transformation,Txyzw=2x3z+wx-w

Q: 9. Find the error and choose the correct explanation for why the polynomial is factored incorrectly....

A: Given query is to find the correct option for the polynomial.

Q: a) For invertible matrices A, BE R™×", show that ((AB)")-1 = (A-1)" (B1)". b) Let A, B, C, D e R"*" ...

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Q: An equation predict the relation between x and y as y = kx + b Find the valueb of the best fitted li...

A: follow next step 

Q: Symbolize as a system and solve using algebra: A theatre sells 2500 tickets. The regular tickets ...

A: Let x be the  regular tickets , and y be the discount ticket . A theater sells 2500 tickets that is ...

Q: in a certain right triangle ABC, angle B is the right angle, AC can be expressed as (2x+y) while BC ...

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Q: A supply company manufactures copy machines. The unit cost C (the cost in dollars to make each copy ...

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Q: Which of the following polynomial expressions factors to x'(4x - 7)(4x + 7)? O 16x6 – 49x O 16x° + 4...

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Q: 802 41 8,002+41 789 1 12-20 3.210 78 Y0-50 6,912 11 2,750+28 5,675 73 4915 69 6,205 32 13 8,955+29 4...

A: We have to find division

Q: Given two (2) equations find the values of r and θ x: rcos(220°)=900cos(θ)+140cos(20°) y: rsin(220...

A: We will use the fact that  Sin2t+cos2t=1 for all real number.

Q: 8. Negate "All music students love Mozart"

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Q: 15. Let fx)- Find tuntions +3 %3D Flalx) = get (x) =

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Q: Solve in depth and in clear detail step by step f(x)=3−2x5

A: We find out the value of x.

Q: 9:30 a.m. and 7:30 p.m.

A: Note: - “Since you have asked multiple questions, we will solve the first question for you. If you w...