Answer:
2x^2 - 12x + 16
Step-by-step explanation:
Answer:
The above equation is a quadratic function whose zeroes are 3 and 12.
Step-by-step explanation:
The general quadratic equation is given by :

It is given that, the zeroes of a quadratic function are 3 and 12. It means they must be factors of it such that,

So, we can write as :

Multiplying both factors,

So, the above equation is a quadratic function whose zeroes are 3 and 12.
Answer:
15-9-2.65-1.35-1.74 which is a negative number meaning he doesnt have enough money
Step-by-step explanation:
Answer:

Step-by-step explanation:
Let
denote the number of hits on day n, then:

we can calculate that over the 2 days, the number of hits decreased by 19.
Assuming this is a linear equation and not an exponential decay line, then the series equation would be:
To write this as a linear equation, if H(d) is a function where d is the day starting from 1 and H(d) is the nubmer of hits on that day:
