Answer:
N ( a number) 40
Step-by-step explanation:
Or just say
N 40
Answer:
7d+2
Step-by-step explanation:
:)
Answer:
0, π
Step-by-step explanation:
cos x sin x = sin x
cos x sin x - sin x = 0
sin x (cos x - 1) = 0
sin x = 0, x = 0, π
cos x - 1 = 0
cos x = 1, x = 0
So answers: 0, π
Simply simplify:
7a³(7a²)-4a^6 ⇒ 49a^6 - 4a^6 ⇒ 45a^6
Hope that helps!
Answer:
a) 1 / 10
b) $15/10 = $1.50
Step-by-step explanation: