Answer:
Step-by-step explanation:
The circumference of a circle = 2*pi * r
so 16 pi yards = 2 * pi * r
Divide both sides by 2
16 pi/2 = 2*pi * r /2
8*pi = pi * r
Divide both sides by pi
8 * pi / pi = pi * r / pi
r = 8
====================
Surface Area = 4 pi * r^2
r = 8
Surface Area = 4 * pi * 64
Surface Area = 256 * pi
Answer:
4/11 and 2/11
Step-by-step explanation:
The total number of letters in the word mathematics is 11, making the denominator 11. There are 4 vowels and 2 Ts. That is the number of possibilities for each one.
<span>Length = the longer side
He wants to build a table with a length of 9ft.
The plans he has are 18ft x 36ft
Length of the plans = 36ft
Compare the length of the plans to the length he wants:
36 ft vs 9 ftThe length in the plans is 4 times longer than the length he wants.<span>
</span>Length he wants / Length of plans = your dilation scale factor
9 / 36 = ¼
1/4 = dilation scale factor
Hope this answers your question, and May the Force Be With You!
<span>-Jabba</span></span>
Answer:
Option (1)
Step-by-step explanation:
Slope of a line is defined by the rule,
Slope = 
Here, Rise and Run of the line are positive.
Therefore, sign of the slope of the line will be positive.
Option (1) will be the correct option.
