Calculate the area of the region R bounded by (ANSWER IN DECIMALS) y = 0, y = 2, y = 2 – (x + 2)“, y = 2 – x View transcribed image text Expand

Q: Differentiate

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Q: X^2+3x-18=(x-3)(x+a)

A: Given that x2 + 3x - 18 =( x - 3 ) ( x + a ) we have to find value of a.  For this let us first…

Q: Thank you! I am a bit lost because the equations are a bit messy with the computer. Would it be 3e^x…

A: GIven function :- y=3ex+8x3

Q: If x^2 + y^2 =14 and x+y=6, find xy. Note: x^2 means "x raised to the second power"

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Q: 2x x +6>

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Q: -4x (2x + 3) - 4x²( – 6x – 6) Simplify the following completely 2x2 Answer = Preview Box 1: Enter…

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Q: 2^32cos2x is not a correct solution for the equation submitted

A: We will find first few derivative directly and then use that pattern to find solution.

Q: Simplify 3x? (-((-5x+2)-3(x+1)))

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Q: What is the value of positive number of C if a, and b are also any positive numbers in the equation:…

A: The equation is defined as the mathematical expression which is used for two statements connected…

Q: x^(2)+y^(2)=25 8 units left and 4 units down

A: Given Equation:- x2+y2=25

Q: Simplify= (3x+z)(2x+y)= (3x+z)(2x)+(3x+2)(y)

A: It is given that,3x+z2x+y=3x+z2x+3x+zy. We have to simplify it.

Q: Y=-2x^2-12x-16 use equation x=b/2a

A: In this question we have to solve a quadratic equation.

Q: When x = 2 and y = 4 , what is the value of ( x + y ) + (3x^2 - y)?

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Q: 16 -3(2x-3) - -6x + 9

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Q: Simplify 3/z+5/x/6/z-9/x

A: To collect like terms and simplify the result

Q: what is 2x1/2x 3/4 =

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Q: why JK^2 became 2 x 11??

A: Given; why JK2 became 2 x 11?

Q: What is the coefficient of x^7 in the polynomial (1+x+2x^2)^12

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Q: 3x^2+y^2=28 3(x-1)^2+y^2=19

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Q: simplify completely 1/x -4/x2 /1-16/x2

A: First of all, consider the given expression.Make two assumptions.

Q: Which among the equation represents for equating the coefficient of x form 3x+2 = (A+B+C) x^2 +…

A: To find The equation that represents for equating the coefficient of x. And to find the value of x.

Q: What (x-3)^2?

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Q: 8/(x+1) - 3/2 = 4/(3x+3) What is x?

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Q: 5(8-x)=3x

A: First we open the bracket in the left hand side of the equation.

Q: (хлих)Ў+9=21nx

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Q: (x-4)^2=2x^2-9x-14

A: Formula:

Q: For 2x^2+5=-x what is the correct substitution for a,b,and c in general form of ax2+bx+c=0 ??

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Q: 3x2 13x 12

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.