Do u have a pic of the problem?
Answer:
Step-by-step explanation:
5y - 2y = 10
3y = 10
y = 10/3 = 3⅓
Derivitive of cosx=-sinx
dy/dx sinx=cosx
and use chain rue
2cosx=-2sinx
2cos2x=-4sin2x
so
-2sinx-4sin2x id the deritivitve
Answer:49
Step by step is 56÷16=3.5
14x3.5=49
1.923% (Roughly)
You can get this by dividing 1 by 52 to find the likelihood. <span />