Acable pole casts a shadow that is 12 feet long . if a 6ft tall man casts a shadow thats is 4 feet long how tall is the cable pole

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

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”?