Answer:
What is it equal to?
Step-by-step explanation:
78 seats...........................
Answer:
For graph refer to attachment .
Step-by-step explanation:
We need to plot the graph of a given function . The given function is ,
When we will simplify the RHS term we will get ,
Simpify the brackets ,
Add like terms , we have ,
<u>From </u><u>the</u><u> </u><u>equation</u><u> </u><u>:</u><u>-</u><u> </u>
- The graph will cut x axis at 3 and -4 as x = 3 and -4 are the roots of the equation .
- The graph will cut y axis at (0,-12)
- The vertex of the graph will be (-0.5,-12.5)
<u>For the graph refer to attachment .</u>
So factor out the 5
5(n^2+2n+4)
this cannot be simplified unless you use quadratic formula and the answer is non-real
<u>
</u>
Answer:
31.2
Step-by-step explanation:
2=4.8
1=2.4
9.6+2.4=12
12lbs=5
12+2.4=14.4