Answer:
First, third, and fourth one would be the answers.
Answer:
dy/dx = 0
Step-by-step explanation:
In y + y^2 = 10
Differentiating In y = 1/ydy/dx
Differentiating y^2 = 2ydy/dx
Differentiating a constant (10) = 0
1/ydy/dx + 2ydy/dx = 0
dy/dx(1/y + 2y) = 0
dy/dx = 0/(1/y + 2y) = 0
Answer:
(11x+3)(x-2)
Step-by-step explanation:
11x2-22x+3x-6
11x-19x-6
Answer:
Passing practice takes less time
Step-by-step explanation:
Given:
Taken time for passing practice = 3/4 hour
Taken time for shooting practice = 4/5 hour
Find:
which practice take less time
Computation:
Change into minutes
Taken time for passing practice = [3/4]60 = 45 minutes
Taken time for shooting practice = [4/5]60 = 48 minutes
Passing practice takes less time
You list the step by step and you're done.
Do you have an example??
