What is the sum of 4x^2+2x-54x 2 + 2x-54, x, squared, plus, 2, x, minus, 5 and 7x^2-5x+27x 2 - 5x+27, x, squared, minus, 5, x, plus, 2?

What are boundaries in your school? In your classrooms?

Read the excerpt from "On Becoming an Inventor" by Dean Kamen. Two of Kamen's more recent inventions are the Ibot, a wheelchair that can safely climb stairs, and a self-balancing scooter, called the Segway.

Correct standard usage is used in the sentence: "Every person in the crowd held a candle." true or false

Solve for D sat math angles and lines

Explain why electric current doesn't flow through rubber

In the State of Florida a first conviction for DUI can result in your vehicle being fitted with an ignition interlock for up to: 18 months 12 months 6 months 24 months

To the north of Ginnungagap it was bitterly cold. (20) Nothing was there but fields of snow and mountains made of ice. To the south of Ginnungagap was a region where frost and snow were never seen.

Harold is participating in a meditative yoga class. What kind of brain wave would you expect Harold to display? theta wave beta wave alpha wave delta wave

The number of work stoppages in the automobile industry for selected monthes are 6,0,10,14,8,0. What is the median number and what is the modal number?

If z=3x^2 and x=y+5, then what is z in terms of y