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Fun with derivatives!!! Flashcards | StudBud
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Fun with derivatives!!!
Fun with derivatives!!!
15 terms
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StudBud Administration
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Questions
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Answers
1
y=tan(5x)
5cot2(5x)
5sec2(5x)
-5sin(5x)
5cos(5x)
2
y=∛cosx
(1/3)(-sin)-2/3(cosx)
(-sinx)-3
(1/3)(cosx)-2/3(-sinx)
∜cosx
3
y=(3x+2)
4
12x+2
(12x+2)(6x)
4(3x2+2)3(6x)
4(6x)3(3x2+2)
4
y=xsinx
(-sinx)(cosx)
sinx
(x)(cosx)+(sinx)
xcosx
5
y=3x(x
2
+4)
9x2+12
9y2+12
3x3+12
12x+9
6
y=x
8
+x
4
-3x
8x+4x-3
8x7+4x3-3
(1/8)x7+(1/4)x3-3
8x7+4x3
7
y=(1/4)x
8
4x7
(1/4)x7
2x9
2x7
8
y=√(x
2
+3x+1)
(1/2)(2x+3)-1/2
(2x+3)-1/2
(1/2)(2x+3)-1/2(x2+3x+1)
(1/2)(x2+3x+1)-1/2(2x+3)
9
What is the derivative of x
4
?
x/4
4x3
4x5
(1/5)x5
10
y=π
0
π
1
3.1415
11
y=π+πx
3
(1/4)πx4
π/x2
3πx2
πx2
12
y=3x-(2/x)
3+2x-2
3-2x
3-2x2
Math is hard!
13
y=ln(x
2
+1)
ex^2+1
1/x
2x
(2x)/(x2+1)
14
y=3x
2
+2x-5
9x+2
6x+2
6x+2+C
(3/2)x+2
15
(2/3)x
5
(2/3)x4
(10/3)x4
(10/3)x6
(5/3)x4
