the cafeteria Manager at a middle school surveyed a random sample of students to determine their favorite fruit when giving five choices. The results are shown in the table. Based on this information which inference about all students at the middle school appears to be valid?

If g(x) is an odd function, which function must be an even function?

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

The sides of a parallelogram are 24cm and 16cm. the distance between the 24cm sides is 8 cm. find the distance between the 16cm sides