You are making 2 cakes for your siblings. You want to make sure both cakes have the same area on top for decorating.
Your brother wants a triangle cake, while your sister wants a rectangle cake.
Find the base of the rectangle so that both cakes have the same area. (6.8D)
15 inches
18 inches
0.5
1
20 inches
X inches

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42

Arandomized controlled trial is designed to evaluate the effect of metoprolol in patients with heart failure. while preparing for statistical analysis, the researcher reviews some common types of statistical errors. which of the following statements is true regarding a type i error in a clinical study? a. the study is not significantly powered to detect a true difference between study groups. bthe null hypothesis is true but is rejected in error. c. the null hypothesis is false but is accepted in error. d. type i error is also known as beta and is usually 0.1 or 0.2. e. type i error depends on the study's confidence interval.