Find the number in (xER:- 5< x< 1} such that the sum of thrice the number and its square is a maximum. Write the answer in its exact form as an integer or a fraction in lowest terms. Blank 1

Q: b. Find the length marked x. 2 6 3x (x + 10

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Q: To find two real numbers whose sum is 23 and whose product is maximum, we should find the maximum…

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Q: Find the number in (-5≤x≤1) such that the sum of thrice the number and its square is a maximum.…

A: let the x be the number in the  interval [-5,1]

Q: For any real number xx the maximum value of 4−6a−a2 is, 4 7 9 13

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Q: Solve for x. (Enter your answers as a comma-separated list.) 1. 2 = 0 7 x - 6 X =

A: We will find the values of x in the following step.

Q: Solve for x. M 8) K

A: 8) Given: To find: x

Q: b. Find the length marked x. 3x (x + 10 2.

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Q: Solve for t. (Enter your answers as a comma-separated list.)   500(1.03)t = 1,900

A: The given equation :

Q: Find the number in {x € R: – 2 <x< 2} such that the sum of that number and its square is a maximum.…

A: Given set is -2≤x≤2

Q: Find the maximum absolute error in the difference of two numbers x, = 8.06 and.x, = 42.3

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Q: Solve for x. (Enter your answers as a comma-separated list.) X 2 1 X =

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Q: Given the function R(x)=x+3x−5, find the values of x that make the function greater than or equal to…

A: Given the function R(x)=x+3x−5, find the values of x that make the function greater than or equal to…

Q: Find the solution of the following polynomial inequality. Express your answer in interval notation.…

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Q: Use the graph of the quadratic function f to write its formula as f(x) 3Da(x-h)+k. f(x) = (Simplify…

A: The given graph is,

Q: Solve for x. (Enter your answers as a comma-separated list.)     1     0     x x2     1…

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Q: Use the graph of y Ca" to determine the constants C and a. C= (Type an integer or a simplified…

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Q: Find the number in {x € R: – 2< x < 2} such that the sum of that number and its square is a maximum.…

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Q: Solve for x. 12 2x 9. X+4 x = [ ? ] Enter the number that belongs in the green boX. Enter…

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Q: Solve for x. (Enter your answers as a comma-separated list.) X – 1 3 = 0 2 х— 2 X =

A: We know mod of matrix A2×2 =ad-bc

Q: Intergrate 'x^2+ y^2 over the Give your answer as a reduced

A: To integrate x2+y2 over the solid region bounded by z=0 and z= 4-x2-y2. Suppose using the volume of…

Q: Solve for X. Show your work 15 8

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Q: Given two nonnegative numbers p and q such that p+q=6, what is the difference between the maximum…

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Q: How many real, distinct zeros (solutions) does the following quadratic relation have? y = -a? – 4x –…

A: Given, y = -x2 - 4x - 40

Q: Find the interval ñ x". n=1

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Q: find all zeroes of the function, ?(?)=6?^3−5x^2−61?−60. Enter the zeros separated by commas

A: Topic:- polynomial

Q: Solve for x. (Enter your answers as a comma-separated list.) Vx + 5 + 4 = 2 X =

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Q: Solve O* = 2'-. Get a decimal approximation which is within .0001 of correct.

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Q: X 40° 20

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Q: The notation [x]means the greatest integer not exceeding the value of x Given f(x) = [x],9(x) 15x…

A: see below the answer

Q: Solve for x. F G 31x +3 192° E

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Q: Identify the zeros (solutions) of the function below: -1 and x = %3D

A: A function is a relation which maps each value in its domain to exactly one value in its range.…

Q: Find the number in {xER: -2<x<2} such that the sum of that number and its square is a maximum. Write…

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Q: When a ball is tossed into the air, the height h is feet of the ball t seconds from the time that…

A: ht=-16t2+80t+4 Comparing with ht=at2+bt+c, we get a=-16, b=80 &amp; c=4 Now maximum value occurs at,…

Q: Find the number in {x € R: – 1 < x < 5} such that the difference of twice the number and its square…

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Q: 3. State the remainder when f(x) = 2x² −x³ +1 is divided by (x+1).

A: We can find the remainder as below.

Q: Solve for x. (Enter your answers as a comma-separated list.) 1 = 1 3 x - 2

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Q: If f(x) = e, how many zeros does f'(x) have on the closed interval [0,2x]? (A) One (В) Two (C) Three…

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Q: Find the absolute maximum and absolute minim r) 3x- 12x + 5, [1.71

A: The function represents a quadratic function. Its leading coefficient is 3 which is greater than…

Q: Find all solutions anx + 1 = 0

A: Given,                 tanx+1=0

Q: {x|x is an even whole number less than 6}

A: To find:x such that x is an even whole number less than 6.

Q: Find the number in (x € R: - 2< x< 2} such that the sum of that number and its square is a maximum.…

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Q: Express the set of numbers, x, satisfying |5x – 1| – 2 < 12 as an interval. Write your answer using…

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Q: Find the solution of the following polynomial inequality. Express your answer in interval notation.…

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Q: Solve for x. (Enter your answers as a comma-separated list.)   ln(2x) = 1.6

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Q: (x – 1)" n=1 8.

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Q: Solve for x. (Enter your answers as a comma-separated list.) 2 + 7 In(x) = 4 X =

A: We have to find x

Q: The height of a ball thrown by a child is given by the following formula: x+(4+m) х — 3 %D where x…

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Q: Represent the given condition using a single variable, x. The base and height of a triangle whose…

A: given, height of the triangle is 3 more  than 7 time of base

Q: Rewrite the following quadratic function in standard (vertex) form. f(x) = 2x² + 12x +16 Enter exact…

A: We will solve.

Q: A ball bounces 60% of its previous height. If the ball is dropped from a heigh of 2.0m,…

A: Ball is dropping from a height of 2.0 m, it will bounces 60% of its previous height. So initially…