Answer:
Yes
Step-by-step explanation:
Both angles can be 90 degrees
Answer: -2
Step-by-step explanation:
Slope=rise/run
In this case we rise up 4
And we run 2 to the left which makes it a negative
So in this case the slope is -4/2
Which can be simplified to -2
Answer:
A.) f(x) = 45 - 4(x - 1)
Step-by-step explanation:
For a 19 foot scale find the frequency of a note to the frequency of the preceding note?
Answer:
1/3
Step-by-step explanation: