Consider the parabola given by the equation: f(x) = – x? + 10x + 3 Find the following for this parabola: A) The value of f( – 2):-21 B) The vertex = ( 5 V , 28 C) The y intercept is the point (0, 3 D) Find the two values of x that make f(x) = 0. Round your answers to two decimal places. Write the values as a list, separated by commas: %3D x =

Q: W 2. Use an identity to find the value of cos (6- 270°). O - cos 0 O sin 0 O cos 0 O - sin 0

A: Value is evaluated using identity

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A: Topic = Algebra x = -10  is the solution of equation.

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A: Given query is to expand the logarithmic expression.

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Q: 1. Express as a single power. Be sure all answers are expressed with positive exponents. Show what…

A: Use the property of exponent.

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A: Here, from the graph the function f(x) is a line segment passing through points (-1,2) & (0,0)…

Q: 19. Find the solution(s) to the systems of equations algebraically. Select all that apply. (y = 2 –…

A: Follow the procedure given below.

Q: x+41-1 x2 f(x) = } |x +4| – 1 - 1<x<2 %3D f(x) = -2x² – x + 4 g(x) = (x – 1)²(x + 3)(x + 1)

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Q: 22. Complete the table. y = 42² – 8z – 12 2.

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Q: Factor the following using DIFFERENCE OF SQUARES (and 1 will require GCF as well!) 1. 36x2 - 25 2.…

A: We have to factor using difference of square As per bartleby guidelines we have to solve 1 question

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Q: p23 a4

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Q: 9. NED Consider the functions: 1 f(x) = & g(x) = x +3 %3D a. Find (f ° g)(x). b. Find the domain of…

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Q: 20. Add the complex numbers. (2 + 3i) + (4 – 24) 8 - 6i 6 - 5i 6+i 6+ 5i 6 - i

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Q: Which of the following functions have a domain of all Real numbers?

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A: The probability of the complement of an event is one minus the probability of the event.Since the…

Q: Linear Inequality Set First (9,-5) (3, 4} (-5, -6) (-6,-5) 1. x-2 >7 2.4x > 12 3. 3x +2 <8 11

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Q: 29b

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A: Given :(a) five people be seated in a row (b) eight people line up for registratin

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A: We are authorized to solve only one question please repost remaining questions Unity rule

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Q: Solve log, z< 4.

A: To find the inequalities for x .

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Q: W 1. Use an identity to find the value of sin (6+180°). O - cos 0 O cos 0 O - sin 0 O sin 0

A: Topic = Trigonometry

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A: Anabelle have to chosen 5 friends out of 9 friends for trip. So, We have to use Combination.

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A: Given query is to find the equation of the function g(x).

Q: 23. Find the number of different arrangements of the set of the six letters j, o, y, f, u, l: a.…

A: Solution: Given data, Set of six letters......j,o,y,f,u,l Number of letters n =6 Taken two at a…

Q: Verify that 2, is an eigenvalue of A and that x, is a corresponding eigenvector. 11 = 6, x1 = (1, o,…

A: Thr solution is given in the next step.

Q: D. Two 23. How to determine the number of turning points of a given function? A. Same as degree B.…

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A: To solve the given determinant using cofactor method.

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A: The solution is given below

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Q: 4. Twice the difference of thrice a number h and 11 is at least 10. 5. The number w is between 20…

A: Given query is to convert the statement into inequality.