Web(A) an even integer (B) an odd integer always divisible by 3 (C) an odd integer not divisible by 3 (D*) an odd integer may or not be divisible by 3 [Sol. f (0) + f (–1) = c + c – 5 = 2c – 5 Now 2c is always even so 2c – 5 is odd. may or not be divisible by 3.] *Q.85/ph-1 The minimum value of the function f (x) = (3sin x – 4 cos x – 10)(3 sin x + 4 cos x – 10), is 195 60 2 (A*) … Web10 Feb 2024 · 0, pi/4, pi/2, (3pi)/4, 2pi Use trig identity: sin a + sin b = 2sin ((a +b)/2)cos ((a - b)/2) In this case --> f(x) = sin 6x + sin 2x = 2sin (4x).cos (2x) = 0 a. sin ...
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WebThe derivative is an important tool in calculus that represents an infinitesimal change in a function with respect to one of its variables. Given a function , there are many ways to … Web2024年湖南省常德市市鼎城区第五中学高三数学文联考试题含解析.docx craftsman 9 drawer workbench
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WebFor the following exercises, graph one full period of each function, starting at x = 0. x = 0. For each function, state the amplitude, period, and midline. State the maximum and minimum … WebUsing ( 1), we get that a 1 = 2 or a 1 = − 2, then a 2 = 0, and a 3 = 0. Checking, we see that both f ( x) = 2 x and f ( x) = − 2 x work. Addition: Using alex.jordan's comment that f ( 2 x) = 2 f ( x), if f ′ ∈ Lip ( α) for some α > 0, i.e. f ∈ Lip ( 1 + α), then these two solutions are the only solutions. Share Cite edited Sep 20, 2011 at 21:04 Webx p 3x+ 1dx: Our instinct might say \we see the composition of two functions, so substitute the interior function," which is to say u= 3x+ 1. And that would work. But we recall we also used the substitution u= p 3x+ 1 and that worked too. Compare on the other hand Z p 3x+ 1 x+ 1 dx:: Now suppose we try u= 3x+ 1. Then as before x= (u 1)=3 and dx ... craftsman 9 gallon shop vac blower manual