The only way to make a decimal out of either of those numbers is to write a decimal point with some zeros after it.
500,000 = 500,000.000
60,000,000 = 60,000,000.00000
etc.
Answer:
AC ≈ 12.9 cm
Step-by-step explanation:
Using the ratio
sin40° = 
Multiply both sides by 20
20 × sin40° = b, hence
AC = b = 20 × sin40° ≈ 12.9
The answer is y=2x+8 because your original is y=my+b
Answer:
option b
1.5
Step-by-step explanation:
Given in the question an equation,
y = 1.5sin4x
The amplitude of y=asin(x) represents half the distance between the maximum and minimum values of the function.
Amplitude = |a|
In the equation y = 1.5sin4x, a = 1.5
So, amplitude of graph y = 1.5sin4x = 1.5