A to-scale figure of the space station is 4 inches long. if you know the scale for the space station is 1 inch to 5 yards, how long is the actual space station?

Which expression is equivalent to 5r6141 2r+st6

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?