Find (fxg)(1) for the following: f(-2)=-1 and g(1)=-2 (fxg)(1)=

Q: If g (³x 3x-5 4 = 4x + 7, find g(2x − 3) -

A: Topic -functions We are given g3x-54=4x+7

Q: If x? + 6x – 59 = (x + A)² – B² , then the value of A is

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Q: Find y(t) for the following: + 글e- 2 –5s Y (s) = s-3

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Q: If f(x) = 7x-2 and g(x) = 4x - x2, determine the following: a. f(x) o g(x) Answer (a):

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Q: 2ax - y = 3x + 4y for x

A: Simplification

Q: Use the functions f(x) = -3x – 14 and g(x) = 2x2 + 5x – 7 to evaluate the following: a. f(8) = b.…

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Q: GIJ Find the inVelBe tParl} se transFo. 45+12 FIS)= s²+85+16 2.

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Q: Given y = 3x + 7, what is f(-2)

A: The given function is y=3x+7 it can be written as f(x)=3x+7 to find the value of f(-2) substitute…

Q: Next For f(x) = x- 3 and g(x) = 5x2 - 3, find the following functions. a. (fo g)(x); b. (go f)(x);…

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Q: The profit (in dollars) from the sale of x lawn mowers is II(x) = 20 x - 0.02 x2 - 750. The average…

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Q: Suppose f(x) = - 2x - x- 10. Compute the following: A.) f(-4) + f(5) = %3D B.) F(- 4) - f(5) =…

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Q: A soft drink vendor at a popular beach analyzes his sales records and finds that if he sells r cans…

A: *** This is the problem related to financial mathematics and we are advanced math expert and have…

Q: f(-5)=13x+71

A: We have a given function f(x)=13x+71 .and we have to find f(-5).

Q: For f(x) = 4x - 5 and g(x) = 2x - 5, find the following functions. a. (fo g)(x): b. (g o f)(x); e.…

A: Given : f(x)=4x-5 , g(x)=2x2-5 we have to write the followings (1) (f∘g)(x)(2) (g∘f)(x)(3)…

Q: for f(x)=2x+18 and g(x)=x2-4x-5, the value of g(f(-8) is: A. -9 B. 8 c. 135 d.55

A: Given that, the functions are fx=2x+18 and gx=x2-4x-5. Obtain the value of gfx.…

Q: Use fx) = 6x - 7 and g(x) = 5 -x² to evaluate the expression. (a) g(0)) (b) g(R0))

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Q: Which function is equivalent to, y = 4x - 16x + 11 y = 2(x + 4)2 + 6 y = 4(x – 2)² – 5 y = 4(x +2)?…

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Q: A hiker walked for two days. On the second day, the hiker walked at an average speed of 1 mile per…

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Q: Find f(7) if f(x)= 4x +12. Your Answer

A: Please refer the attached image for complete solution.

Q: Find the values for which the function y 2x – 9r2 + 12r is (a) increasing; (b) decreasing.

A: Answer

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.