The real answer is y=tan(x-pi)-1
We would expect 2 people to come down with the flu.
We multiply the probability, 35%, by the number of people exposed, 5:
0.35*5= 1.75 ≈ 2
First solve for x:
2x-3>12+x
x>15
And if this makes the statement true, than the statement would be false when x≤15
So then I guess G H and J are all answers
Answer:
Step-by-step explanation:
we know that
The equation of a exponential growth function is equal to
where
y is the price in dollars
x is the number of weeks
a is the initial value
r is the rate of change
we have
substitute
Remember that
one week later, the price is $37.50
so
we have the ordered pair (1,37.50)
substitute in the exponential function
solve for x
substitute
For x=6 weeks
substitute the value of x