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Trig review (with others mixed in) Flashcards | StudBud
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Trig review (with others mixed in)
Trig review (with others mixed in)
25 terms
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StudBud Administration
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111 plays
Derivatives, Calculus
Flashcards
25 cards
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Practice quiz
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Host live
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Questions
25
Answers
1
Find the derivative: y = e
t
sin t
y' = et (sin t - cos t)
y' = et cos t
y' = t et cos t
y'= et (cos t + sin t)
2
Find the derivative:
-csc t cot t
csc t cot t
-csc t tan t
sec t cot t
3
What is the value?
√3 /2
1
1/2
√2 /2
4
Evaluate the following:
-1
4
-2
0
5
Find the derivative:
sec2 x
csc2 x
- csc x cot x
- csc2 x
6
Find the derivative if x
2
+ y
2
= 10
-2x + 2y
-x/y
-x2 + y2
-2x + 2y = 10
7
Find the derivative of y = sin
2
x + cos
2
x
0
2 sin x - 2 cos x
4 sin x cos x
2 sin x + 2 cos x
8
What is the value?
1
undefined
-1
0
9
What is the value?
√3 /2
0
-1/2
1/2
10
Which type of polynomial satisfies the equation f ``(x) = 0 for all x?
Cubic
Quadratic
Linear
Constant
11
What is the value?
0
√2 /2
1
-1
12
Evaluate the following:
2
20
10
5
13
Find the derivative:
sin x
sec x
-csc x
-sinx
14
What is the value?
sq rt 3/2
√2/2
1/2
1
15
Find the velocity at t = 2 seconds if the position is s(t) = -16t
2
+ 128t meters
64 m/s
-128 m/s
-64 m/s
128 m/s
16
What is the slope of the line tangent to f(x) = 4 cos x at x = pi/6 ?
1/2
-2
-2/√3
2
17
What is the value?
√2 /2
1
1/2
0
18
What are the horizontal asymptotes?
y = 1/4 and -1/4
y = 1/2 and -1/2
there isn't one
y = 0
19
Find the derivative:
sec x tan x
-csc2 x
-sec2 x
sec2 x
20
What is the value?
sq rt 3 /2
-1/2
sq rt 2 /2
1/2
21
What is(are) the vertical asymptote(s)?
x = +1 and -1
x = 0
x = +4 and -4
x = +2 and -2
22
Find the derivative:
csc2 y
cos y
- cos y
tan y
23
Find the derivative:
sec t tan t
sec t cot t
csc t tan t
cos t
24
Find the second derivative: y = x
3
-3x
2
+2x - 7
y' = 3x2 - 6x + 2
y'= 6x - 6
y' = 3x2 - 6x - 2
y' = 6x + 2
25
What is the value?
√3
2
1
√3/3
