Q4) A- Graph the following functions and determine (domain, range): (1) y=2-√√x-1 (2) x²+1/ 3x³- 7x² -6x +16 x-2 B-IF the function f(x)= {² Is continuoes, Find the value of the constant(r). x=2 x=2

Q: : f(x) = ebraically, find the domain of x²-36 2x²+7x-15. Show your work for full credit

A: Given: The rational function f(x)=x2-362x2+7x-15 Find the domain of the given function.

Q: Suppose that a ball is thrown from the top of a 44-foot building. The function h(t) = - 16t2 + 80t…

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Q: Department store needs a box in the shape of a rectangular prism. Dimensions of box are (×-7),…

A: Given,  V(×)=×(×-7)(×-10), The domain of the function is defined as all the  real values of x can…

Q: Find the domain of the function : g(x) = √(7x-70)

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Q: Find the domain and range of the function without graphing f(x) = 2√x

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Q: Find f. g, g. f, and g. g. f(x)=√x-9, g(x) = x³ +9 (a) f.g (b) g.f (c) g.g

A: Given query is to find indicated composite function.

Q: 2- (4x+3y)= -4 (y+1) Is this a function? Explain.

A: Yes, given expression is a function.    Given,    2- (4x+3y)= -4 (y+1) 2 - 4x - 3y = -4y -4 Adding…

Q: 4. A small company has determined that its profit ("P") depends on the money spent on publicity 8x…

A: The profit function is : The income function is :Where P represents profit and x represents the…

Q: the function x^2-6x-16, find a point on it by explaining the symmetry of the

A: To find a point on the symmetry of the parabola:

Q: 38. A rectangle is inscribed in a semicircle with diameter 10 centimeters as shown. Express the area…

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Q: A recreational sports club's profit for an event depends on the ticket price. The managers find that…

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Q: How do you get the y-intercept out of y=4(x+2)^2+8

A: The equation is:y=4(x+2)2+8

Q: h(x)=-2x3+20x2-50x Use the zeros to graph the function.

A: Given that h(x)=-2x3+20x2-50x