Answer:
Option B. 
Step-by-step explanation:
we know that
The frequency is equal to the number of cycles divided by the time
Remember that
1 cycle = 1 full wave to repeat itself
In this problem
From o to 12 seconds ------> there are 2 cycles
therefore
The frequency is equal to

If you move the decimal from left to right, then you make it either a whole number or a percentage.
Answer:
2/4 or 1/2
Step-by-step explanation:
2/4 or 1/2 is the greater fraction.
Answer:
24sq.ft
Step-by-step explanation:
<h3>
Area of a parallelogram = Base*Height</h3>
Here,
→Base = 6ft, Height = 4ft
→ 6*4ft
→24sq.ft
<h3 /><h3>
While writing area of a figure, we have to express the area in sq which means square</h3>
<h2>
<em>ThankYou</em></h2>
<em>Please mark me as brainliest</em>