Polynomial Equation
Trending Questions
Q.
An aircraft pilot flies it a distance of with some average speed. He could have saved by increasing the average speed of the aircraft by . Find the actual speed of the aircraft.
Q. During a practice match, a softball pitcher throws a ball whose height can be modelled by the equation h=−16t2+24t+1,
where h=height in feet and t=time in seconds.
How long does it take for the ball to reach a height of 6 feet?
where h=height in feet and t=time in seconds.
How long does it take for the ball to reach a height of 6 feet?
2.2, 3.8 secs
5.4, 6.2 secs
0.25, 1.25 secs
7, 5 secs
Q. During a practice match, a softball pitcher throws a ball whose height can be modeled by the equation h=−16t2+24t+1, where h= height in feet and t = time in seconds. How long does it take for the ball to reach a height of 6 feet?
- 2.2 and 3.8 secs
- 0.25 and 1.25 secs
- 7 and 5 secs
- 5.4 and 6.2 secs
Q. A parabolic path can be represented by a cubic polynomial.
- True
- False
Q. Match the quadratic polynomials with the coefficient of their 'x' terms.
- 3
- -3
- 1
- -1