60 seconds * 1.30 = 78. 78 seconds * 1.5 = 117 seconds.
117+78+60= 225 seconds.
225 seconds is your answer! :)
Hopefully this helped!
Just by looking at the Lines I would say False
Answer:x=24
Step-by-step explanation:x/2-8=4
Add 8 to both sides
x/2=12
Multiply each side by 2
x=24
I don’t have a calculator with me use sine 20divided by Sin(60) will give you x
Answer:
Step-by-step explanation:
The given expression is
The tangent of -1 is defined, it's around -0.02.
The tangent is a trigonometric function with a period of 
, where each period is separated by a vertical asymptote which indicates that the function is not determined through all its domain, that's what the question refers to when it says "if is undefined, enter undefined".
However, at 
, the tangent is determined, that means, there's no asymptote on that coordinate, that's why it has a "determined value", which is -0.02 approximately.
