Answer:
2.25, or 2 1/4.
Step-by-step explanation:
3/4 x 3 = 2.25
Step-by-step explanation:
y = (cos x)^(sin x)
Take log both sides.
ln y = ln ((cos x)^(sin x))
ln y = (sin x) ln (cos x)
Take derivative.
1/y dy/dx = (sin x) (1/cos x) (-sin x) + (cos x) ln (cos x)
dy/dx = y [ (cos x) ln (cos x) − sin x tan x ]
dy/dx = (cos x)^(sin x) [ (cos x) ln (cos x) − sin x tan x ]
Your answer is correct.
Sub in the numbers
9 + 7(6)
= 9 + 42
= 51
Answer:
1(x+1)^2
Step-by-step explanation: