Upon which interval is the function f6) = cosx) increasing? O 0< x < I

Q: a) Let the function f left parentheses x right parentheses equal 5 x raised to 4 plus 2 x cubed plus…

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Q: f)=2-2て, x<9 ax /

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Q: 2. Let h(x) = |9 – x²].

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Q: Give the domain of f(x) = Vx +9 in interval notation.

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Q: Show that if f is continuous on the entire real number line, then

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Q: Let fx) e sinx. Calculate and simplify f "(r)

A: Compute the second derivative for the given f ( x ).

Q: Find the domain of the function using interval notation. f(x) = -2x (x-2)(x-7) To enter oo, type…

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Q: Show that the equation 5 = x has at least one real root. You %3D may assume that the functions 5 and…

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Q: х+ 10 if 0 6 f(x) =

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Q: classify each variable as discrete or continuous D) The number of days untill a rose begins to wilt…

A: A variable is a characteristic that is being measured.

Q: sec sin": O

A: Given query is to find the value of the expression.

Q: 4 The range of y =sinx for 7SXS is 2 0syso 4 <ys0 sys1 ys 4 -1sys,

A: We are given a function y(x) = 4/5 sin(x) and we need to find the range of y(x) when π ≤ x ⩽3π2 (…

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: