A taut telephone wire extends 9 meters from a telephone pole to a stake in the ground 3 meters away. How tall is the telephone pole? If necessary, round to the nearest tenth.

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?