Since the exponent 9 refers to both f and g, it is quite simple to find the product of this expression - you just raise both f and g to the power of 9.
So, to write it down, the correct answer should be: f^9 g^9
Answer:
Step-by-step explanation:
If 60% failed then 40% passed
.4n=500
n=1250 so there are 1250 candidates of which
.6(1250)=750 failed
So 750 candidates failed.
Answer:
Is it 2/5?
Step-by-step explanation:
Answer:
$24
Step-by-step explanation:
So the total number of hours John has worked after 4 hours plus another 2 hours is h = 4 + 2 = 6 hours.
Given that John's wage is modeled by the equation w = 4h, then his total wage within 6 hours of working is is
w = 4h = 4 * 6 = $24