Which of the following best describes the effect the moon has on the tides? A
The gravity of the moon pulls the ocean, which causes the tides.

B
When the moon is invisible in the sky, tides cannot be seen.

C
Tides only happen at night when the moon is visible.

D
The moon’s light makes it possible to see the tides at night.

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

How many solutions does the nonlinear system of equations graphed bellow have?