Answer:
Volume equals 75.4
You can use the formula V = πr^2 to solve for the volume of a cylinder
Answer:
xy
Step-by-step explanation:
think of it like this 4(xy) or xy(4) / 3(xy) or xy(3). xy is something you can commonly take out of each expression.
The ratio of the wavelengths of the two notes is 2:1 option fourth 2 to 1 is correct.
<h3>What is wavelength?</h3>
The wavelength is the distance between two successive troughs or crests. The highest point on the wave is the crest, while the lowest point is the trough.
We have two notes
Number of cycle for blue = 8
Number of cycle for red = 4
Ratio = 8:4 = 2:1
Or
2 to 1
Thus, the ratio of the wavelengths of the two notes is 2:1 option fourth 2 to 1 is correct.
Learn more about the wavelength here:
brainly.com/question/7143261
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x^2+14x = (x+7)^2
7^2 = 49
so you would add 49 to both sides
Answer:
8
Step-by-step explanation:
x+3
if x=5
5+3=8
So, the ans is 8
Hope it helped you.
