Answer:
The sine and cosine functions have several distinct characteristics: They are periodic functions with a period of 2π. ... The graph of y = sin x is symmetric about the origin, because it is an odd function. The graph of y = cos x is symmetric about the y-axis, because it is an even function.
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Answer:
azqswxdecfvrgtbhnyjumki,lo;p.[/'-]='\]-[0p9o8i7u6y5t4re32w1`
Step-by-step explanation:
Decimal places are the spaces present after a decimal, denoted by the . in a number. This means, if I had 1.2 the 2 is in the first decimal place. In 3.1415 , the 5 is in the 4th decimal place. It is also commonly called, in respective order, the tenths place, the hundreds place, the thousandths place, and so on. For example, in 1.432 the 4 is in the tenths place, the 3 is in the hundredths place, and the 2 is in the thousandths place.
Answer:
3.5 or 3 and 1/2
Step-by-step explanation:
You take the ratio 7 to 2 because there's 7 tetras and 2 platies so its pretty much 7/2 but then you have to simplify it.