2. the senior class at tumbleweed high school has 40 students. the student government needs students from the
senior class to be the president, the vice president, the treasurer, and the secretary. in how many different ways can
these positions be filled by 4 of the 40 seniors?
a. 154
b. 160
c. 91,390
d. 2,193,360

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Two consecutive negative integers have a product of 30. what are the integers?

Could these triangles be congruent? yes, if ab - deyes, if bc = 7yes, if ab - efno, because the hypotenuses must have different lengths