A standing wave pattern is observed in a thin wire with a length of3.00m. The equation of the wave is
y=(0.002m)sin(πx)cos(100πt)
where x is in meters and t is in seconds.

a. How many loops does this pattern exhibit?
b. What is the fundamental frequency of vibration of the wire?
c. If the original frequency is held constant and the tension inthe wire is increased by a factor of nine, how many loops arepresent in the new pattern?

Eight people were asked what the balance of their savings account at the beginning of the month was and how much it increased or decreased by the end of the month. create a scatter plot that represents the data that is shown in the table. the x-axis represents the beginning balance in thousands of dollars and the y-axis represents the change in the savings account in hundreds of dollars. name beginning balance (in thousands of dollars) change in savings account (in hundreds of dollars) jimmy 5 3 kendra 4 7 carlos 5 4 yolanda 3 1 shawn 2 5 laura 3 2 andy 5 6 georgia 4 3

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle