The scores on a quiz are normally distributed. the mean of the quiz is 93 and the standard deviation is 4.2. by using the empirical rule, what scores fall 1 standard deviation from the mean? 89 and 101 84.6 and 101.4 89.2 and 96.8 88.8 and 97.2

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

What else equals 42 and 30 for multiply

1) your friend taylor missed class today and needs some identifying solutions of systems. explain to taylor where to find the solution(s) of any system using its graph 2)taylor graphs the following in desmos and decides that f(x) = g(x) at x = 0, x = 1, & x = 3. f(x) = 2x+1g(x) = 2x2+1 provide taylor some feedback that explains which part of the answer was incorrect and why.