Answer:

Step-by-step explanation:
plug 1/4 into the formula for surface area and simplify to get 6/16, or 3/8.
Correct option is third 
<h3><u>Solution:</u></h3>
Given that:

Need to check which of the expression from given four expressions will be true.
Let's first try to eliminate wrong options.
If we observe carefully, we can say that option 2 that is
is not correct as
must be equal to
and not 
Lets now modify given expression that is:

On adding 1 to both sides we get


Hence correct option is third one that is
Calculating for slope:
y2-y1 = m(x2-x1)
7-2 = m(2-1)
m= 5
y=mx+b
y=5x+2
2 to the power of 14 means 2^14.
That would be 16384.
Hi,
When you divide smaller value with bigger value you will result with decimal number. In your case
4368 ÷ 6208 = 0.7
Hope this helps.
r3t40