ate Polynomial Functions - ← Let f(x)=x²-5x + 10. Find f(-1). f(-1) =

Q: A cat is falling from a branch. Its height t seconds after it fell is given by the function h(t) =…

A: We have given height  ht=-16t2+5 To get for what height cat was falling  Put t=0 h0=0+5 h0=5 height…

Q: Use adding/subtracting functions to explain why the function, w(x)=x^4 + 2x^2 - 5x  would only have…

A: Use adding/subtracting functions to explain why the function, w(x)=x4 + 2x2 - 5x would only have one…

Q: determine where the function is concave upward and where it is concave downward    g(x)= -X^2+7x+8

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Q: Given the function: f(x)=4x^2-9x, evaluate/simplify the following: f(x+h)-f(x)/h

A: Given function f(x)=4x2-9x To Evaluate f(x+h)-f(x)h

Q: In the year 2000, about 98.7% of households had telephone landlines. The number has decreased with…

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Q: Find the zero(s) (if any) of the function - y=x^2-1x-12 The zero(s) is/are x=

A: To find the zeroes of the given function

Q: How can the functions be multiplied by constants?

A: Multiplication of the function by a constant can be done by multiplying the output of the function…

Q: A store has determined that the number of Blu-ray movies sold monthly is approximately n(x) =…

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Q: find all zeros. f (x) = x^3 + 9x^2 + 25x + 25

A: We can find the Zeros of the given function. Note that if ax2+bx+c=0 then x=-b±b2-4ac2a.

Q: Evaluate f(2), given f(x)=3x^3 - 4x + 1

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Q: f(x)=(x-5)^2-2 find the domain and range

A: Given,