Answer:
after 1 Min it's -9
after 2 mins it's -1.08
Step-by-step explanation:
12% X 75 = 9
12% X 9 = 1.08
Answer:
AC = 15.588
Step-by-step explanation:
(all rounded to nearest thousandth)
sin(60) = x/18
first solve: sin(60) = 0.866
0.866 = x/18
multiply 18 on both sides
x = 15.588
Answer:
A) x=5 or -11
Step-by-step explanation:
The given equation is:

The most suitable method so solve this quadratic equation is the square root method.
We take square root of both sides to obtain:



We now split the plus or minus sign to get;

This simplifies to:

The correct choice is A
Hey! Sorry I couldn't type this out on here so here is the image!