Answer:
Explanation:
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second.
y=-16x^2+129x+119
y=−16x
2
+129x+119
Mainly through better advancement in technology and our understanding of engineering. What with us going from living in caves to making wooden homes to now living in steel and concrete.
A. Isolation allowed china to develop on its own, without too much interference from foreign invasion.
Answer: C
Explanation:and also due to the lack of fresh water.
The correct answer is A. Joseph Walker was the man that encouraged Americans to move to California with stories of its rich soil, warm sun and friendly people.
Joseph R. Walker was a mountain man, fur trader and experienced American explorer remembered for having participated in the Bonneville expedition and having found the Walker pass, which in the future would be the access route to California.
