Which of the following functions would best model the situation above? A. step
B. polynomial
C. square root
D. absolute value

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

In the diagram below,abc is congruent to dec what is the value of x