Answer:
49
Step-by-step explanation:
To find the 'c' value c=(b/2) to the second power. divide the coefficient of x by 2 and square the result.
Answer:
QR=2x=16
Step-by-step explanation:
2x+8= 3x
8=3x-2x
8=x
QR=2x= 8*2=16
Answer:
the initial height of the cannon ball
Step-by-step explanation:
- Time (t) is basically how many seconds or minutes you factor into the given function. 16(time in exact seconds or minutes)^2+40(time in exact seconds or minutes) +5
- The +5 can only be where the cannonball was initially fired from logically. The Velocity formula is already there for you to plug the time into^^^
(I used time in minutes/seconds to try and explain what the function is asking)
Answer:
3/5
Step-by-step explanation:
Yeah