A because every input has one output
0.14 = 14/100 = 14%
The "proportion" is the ratio of those who prefer the given network to the total number surveyed. The NaviChat line on the chart means 14% of those surveyed indicated their favorite network was NaviChat. This corresponds to ...
.. selection 2
Answer:
y=3/4x+5.2
Step-by-step explanation:
y2-y1/x2-x1
6.5-0.5-=6
2--6=2+6=8 (2 negatives make a positive)
6/8 (simplify)=3/4
crosses y at 5.2
Answer: 63.64 cm² (rounded to the hundredth place)
Step-by-step explanation:
<u>Concept:</u>
Here, we need to understand how to find the area of a circle.
The general formula is: A = πr²
π = 3.14 (or any constants that equals to this value)
r = radius = (1/2) diameter
<u>Solve:</u>
π = 22/7
r = d/2 = 9 / 4 = 4.5
A = πr²
A = (22/7) (4.5)²
A = (22/7) (4.5)²
A = 63.64 cm² (rounded to the hundredthe place)
Hope this helps!! :)
Please let me know if you have any question
