Answer:I need help with that too :(
Step-by-step explanation:
24.901100113
Hope that helps! ;)
Answer: 5cm
Step-by-step explanation:
First and foremost, we should note that
1 meter = 100 centimeters
Therefore, since Brooke went to the hardware store and bought 20 identical copper pipes and their total length is 1 meter long which is 100cm, the length of each pipe will be the title length of the Pipe divided by the number of pipes. This will be:
= 100 / 20
= 5cm each.
Each pipe is 5cm long.
Answer:b
Step-by-step explanation: because if you subtract 44,640 minus 43,200 which equal 1440
44,640-43,200=1,440
Given that the function is:
y=a cos( bx+c), or y=a sin(x+c)
then the period is calculated as T= 2π/b and if T=2:
2=2π/b
b=2π/2=π
Therefore, the correct answer is option B, y=3 cos πx.
Hope this answers the question. Have a nice day.
