Answer:
they must go 12 floors downwards because parking A has to be on the last floor
Answer: x=1
Step-by-step explanation: I don't know how to explain it.
Answer:
-9
Step-by-step explanation:
Parentheses first:16-35+4 = -35+16+4 = -35+20 = -15
3(-15) = -45/5
-45 divided by 5 = -9
A sinusoid is cyclical and has a period or frequency.
y = sin x is a sinusoid, with a period of 2π.
y = √x is not a sinusoid.
y = cos x is a sinusoid with a period of 2π.
Answer: y = √x is not a sinusoid.
4.(14-3) + 12
4.11 + 12
44 + 12
56
