What expression is equivalent to 4 to the 4th power x 4 to the -9th power? answers to choose from: 4 to the 13th power 4 to the 5th power 1/4 to the 13th power 1/4 to the 5th power note: it is not the whole equation to the 13th and 5th powers in the last two answer choices, just the denominator

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

What is the slope of the line passing through the points (3, 3) and (5, 7) ? 1. 2 2. 1/2 3. −2 4. −1/2