Es 4 you are given the figure on the coordinate grid shown. if it is reflected over the x-axis and then shifted up 3 units. explain the
intersection region

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

To decrease an amount by 16% what single multiplier would you use

Side xy of triangle xyz is extended to point w, creating a linear pair with ∠wyz and ∠xyz. measure of an exterior angle what is the value of x? 64 80 100 180