Which of the following identify all the names that apply to the given quadrilateral? A Square
B Rectangle, Square
C Parallelogram, Rectangle, Square
D Parallelogram, Rhombus, Rectangle, Square
3

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?