Answer:
The temperature yesterday was -6 because 7-13 is -6.
Step-by-step explanation:
Answer:
(A)
(b)
Step-by-step explanation:
It is given in the question that
(a) We have given equation
(b)
Answer:
The slope
Step-by-step explanation:
Answer:
The formula for period is T = 1 / f , where "T" is period – the time it takes for one cycle to complete, and "f" is frequency.
To get period from frequency, first convert frequency from Hertz to 1/s.
Now divide 1 by the frequency. The result will be time (period) expressed in seconds.
A, because you follow the numbers and just put "is to" and "as" in the middle.