Y = x^2 cos x
y' = x^2 * -sin x + cos x * 2x
= 2x cos x - x^2 sin x
= x ( 2 cos x - x sin x)
Answer:
f(x) = x³ x>1
Step-by-step explanation:
2 8=2³
3 27=3³
4 64=4³
5 125=5³
f(x) = x³ x>1
Answer:
Jason has 10 dimes and 2 nickels
because each dime equals 10 cent
and each nickel equals 5 cent
10×10= 100
2×5= 10
100+10= 110 add the decimal =$1.10
Answer:
1. 0/10
2. -9/0
Step-by-step explanation:
you want to do the second y- the first y / the second X-the first x
