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Let $f(x)=\sin x - \cos x$. Find the 2021st derivative of $f$.
Let $f(x)=\sin x - \cos x$. Find the 2021st derivative of $f$.
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More Old MCQ
Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.
It is defined as a hydrograph with a volume of 1 inch of runoff resulting from a rainstorm of specified duration and a real pattern.
Which of the following assets are depreciable?
A highway has a gradient of 0.087. How many meters would an automobile rise vertically if it traveled 2 miles along the way?
Given $f(x) = (x - 4)(x + 3) + 4$. When $f(x)$ is divided by $(x - k)$, the remainder is k, find the value of k.
An equilateral triangle is inscribed within a circle whose diameter is 12 cm. In this triangle a circle is inscribed; and in this circle, another equilateral triangle is inscribed; and so on indefinitely. Find the sum of the areas of all the triangles.
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A circle of radius 15 cm is revolved about a line tangent to it. What is the surface area of the resulting by the solid?
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Find the capacity of a conical vessel that is made from a semi-circular tin of radius 2.5 m.
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From the given right triangle what is the value of $3 \sin^2 \varphi \, \sec \varphi$ in terms of $x$.
How is the dry density of a soil related to its density at full saturation? $\rho_w$ is the density of water, $n$ is the porosity and $e$ is the void ratio.
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Given the following equations: $ab = 1/8$, $ac = 3$, $bc = 6$. Find the value of $b$.
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MATHalinoEngineering Math Review