A principal wants to determine the opinions of students regarding the new school mascot. She enters the school library 20 minutes before school starts and surveys all of the students that are present.

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis