What is the approximate area of the circle that fits perfectly inside of the square? use 3.14 and round to the nearest tenth.

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?