D. Should be the correct answer
Answer:
p=0, p=.25
Step-by-step explanation:
p*(4p-1)=0
p=0. when the product of factors equals zero at least one factor is zero
4p-1=0
p=1/4 or .25
This is a vertical line. Therefore, the slope of it is undefined
Answer:
t =1.621860432
Step-by-step explanation:
6e^0.25t = 9
Divide each side by 6
6/6e^0.25t = 9/6
e^0.25t = 3/2
Take the ln of each side
ln e^0.25t = ln (3/2)
.25t = ln (3/2)
Divide each side by .25
.25t/.25 = 1/.25 ln (3/2)
t = 4 ln (3/2)
t =1.621860432
