If the value of a in the quadratic function f(x) = ax^2+bx+c is 1/2 the function will: open down and have a minimum open up and have a maximum
open down and have a maximum
open up and have a minimum

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

100 points? me its important ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️