Answer:
26 1/2
or
26.5
Step-by-step explanation:
3/7 * -2 1/5 = (turn ur mixed number into an improper fraction)
3/7 * - 11/5 = (now just multiply straight across)
(3 * -11) / (7 * 5) = -33/35 <====
Answer:
40
Step-by-step explanation:
(120 - 40)/2 = 80/2 = 40
#4 is actually f(x) + 18. #5 is f(x) + 201, #5 is f(x) + 316.
∫ e^(3x)*(cosh(2x)dx
= ∫ [e^(3x)*(e^(2x)+e^(-2x))/2]dx
= ∫ [(e^(5x)+e^x)/2]dx
=e^(5x)/10+e^x/2+C
=(1/10)(e^(5x)+5e^x)+C
