Question:
What is dy dx equal to?
What is dy dx equal to?
Options:
- a) 1 9 2- x
- b) 1 3 2- x
- c) 3 9 2- x
- d) 9 9 2- x Direction for Questions (63-64): Consider the following for the two (02) items that follow: Let the function f(x) = x2 + 9.
- a) 1 9 2- x
- b) 1 3 2- x
- c) 3 9 2- x
- d) 9 9 2- x Direction for Questions (63-64): Consider the following for the two (02) items that follow: Let the function f(x) = x2 + 9.
correct answer : c)
Explanation:
y = 3 sin
-1 x
3
dy
dx = 3 1
1 9
2
– x
× 1
3
= 3
9 2- x
y = 3 sin
-1 x
3
dy
dx = 3 1
1 9
2
– x
× 1
3
= 3
9 2- x