Answer:
x=-3 and x=-2
Step-by-step explanation:
I wrote the math down
Well 9 degrees colder than -4 degrees would be -13, so I’m quite sure it would be Wednesday
Step-by-step explanation:
Given:
Wavelength of wave : 3.3m
Frequency of wave : 100Hz.
speed/velocity : ?
As we know
velocity = wavelength × Frequency
= 3.3 × 100
=330ms−1
So the speed of the wave is 330 ms·¹
Answer:12. V is not needed, and just substitute the letters with the numbers the correspond to.
Step-by-step explanation:
Explanation:
The easiest way to do this is to make use of the 2-point form of the equation for a line. For points (x₁, y₁) and (x₂, y₂), the equation is ...
Filling in your given points, the equation becomes ...
After you fill in the values, it is a matter of simplifying the resulting equation.