<h2>
Answer:</h2>
0.5 x 0.11 is equal to 0.055 <u>because of the zeros and the decimal placements.</u>
<h2>
Step-by-step explanation:</h2><h3>
How does it work?</h3>
Even though it would seem like the answer would be 0.55, the decimal placement of 0.5 makes it so that the number would change to an extra zero in the final result.
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Answer:
Step-by-step explanation:
Perimeter of semicircle = 
Where r = 11 cm
=> P = 
=> P = 
=> P = 56.55751919 cm
Answer:
Step-by-step explanation:
kinda just need points soooooooooo sorry hope you get it <3
Answer:
y = 9 cos [(⅕pi)x]
Step-by-step explanation:
Amplitude = 9
Period = 10
2pi/10 = pi/5
Answer:
45
---------
(2 - x)
Step-by-step explanation:
That would be:
45
---------
(2 - x)
Also valid: 45/(2 - x)
