Question 26 of 98 Which equation could be represented by the number line?
A. -3 + 4 = 1
B. 3+ (- = 2
C. -1 +(-3) = -4
D. 1 + 3 = 4

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Select the lengths in centimeters that would form a right triangle

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?