Duplicate of AP Calculus 3.45 Review Flashcards

1

What does normal line mean?

perpendicular Line
IDK
parallel line
tangent line

2

What is the slope of the line normal to f(x) = 4 cos x at x = pi/6 ?

-2(sq rt 3)
1/2
2
-2

3

Find the derivative: y = x³ -3x² +2x - 7

y'=x2-6x+2
y'=3x2-6x+2
y'=3x2-6x+7
y'=3x2-6x+7

4

What is the value?

(sq rt 3)
(sq rt 3) /3
1
2

5

Find the derivative:

-sinx
csc x
sec x
sin x

6

What is the value?

sq rt 3 /2
1/2
sq rt 2 /2
-1/2

7

What is the value?

0
1
-1
(sq rt 2) /2

8

Find the derivative:

sec2 x
- csc x cot x
csc2 x
- csc2 x

9

What is the value?

(sq rt 2) /2
1/2
(sq rt 3)/2
1

10

Find the derivative: y = e^t sin t

y' = t et cos t
y'= et (cos t + sin t)
y' = et cos t
y' = et (sin t - cos t)

11

What is the value?

1
1/2
sq rt 2/2
sq rt 3/2

12

Find the derivative:

-csc t tan t
-csc t cot t
csc t cot t
sec t cot t

13

Find the derivative:

csc t tan t
cos t
sec t cot t
sec t tan t

14

What are the horizontal asymptotes?

y = 0
y = 1/2 and -1/2
y = -1/2
y = 1/2

15

What is the vertical asymptotes?

x = +1
x = -1
x = +1 and -1
x = 0

16

Find the derivative:

sec2 x
-sec2 x
sec x tan x
-csc2 x

17

What is the value?

-1/2
(sqt rt 3) /2
1/2
0

18

What is the value?

1/2
(sqt rt 2) /2
1
0

19

What is the value?

undefined
-1
1
0

20

Find the derivative:

csc2 y
- cos y
tan y
cos y

Duplicate of AP Calculus 3.45 Review

Questions 20

Duplicate of AP Calculus 3.45 Review

Questions 20