LaTeX: f(x)= \left\{ \begin{array}{lcc} 6-4x & \text{si} & -2 \leq x < 5 \ \\ 5 & \text{si} & x = 5 \ \\ x^2-7x+6 & \text{si} & x > 5 \end{array} \right.

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)