Answer:
Period is 
Step-by-step explanation:
For the function
, the period is
.
Therefore, the period of the function is
.
What this means is that the function's wave cycle will repeat every
units.
Answer:
<em><u>C</u></em>
Step-by-step explanation:
if h<28
- its area= 28×28 = 784, but it is greater than 15 sq inches
- Its volume = 28×28×28 = 21952, but it is greater than 285 cubic inches
hence h must be less than 28 (h<28)
And not greater than √15 ( h<√15)
Thanx
The answer is 3/-2 hope that helps!