Simplity the expression. [(-5)-7(-5)8]3 1. Apply the product of powers!
2.Apply the power of a power:
3. Simplity:
[(-5)1]3
(-5)3
What is the value of the expression?

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample