Answer:
The sine and cosine functions have a period of 2π radians and the tangent function has a period of π radians. Domain and range: From the graphs above we see that for both the sine and cosine functions the domain is all real numbers and the range is all reals from −1 to +1 inclusive.
Step-by-step explanation:
2000 × 15% = 300
300 × 5 = 1500
2000 - 1500 = 500 population after 5 years
Step-by-step explanation:
first factorise the denominator
To determine the number of those who joined the basketball camp this year, we just have to multiply the number of those who joined last year by the decimal equivalent of the percentage given. That is,
x = 88(1.25)
x = 110
Therefore, there are a total of 110 players for this years basketball camp.
Answer:
width= 3.17
Step-by-step explanation:
Divide 38 (the area) by 12 (the width)
