To get x intercept：
let y=0，x➖12=0，x=12
so x intercept point （12，0）
To get y intercept：
let x=0，3y➖12=0，y=4
so y intercept point （0，4）
The decay of 277 mg of an isotope is described by the function
A(t)= 277e-0.019t,
where t is time in years.
To find the amount left after 64 years,
We substitute t = 64 in the expression.
A(t=64)= 277e-0.019(64)
or A(t=64) = 277 * e-1.216
= 277 * 0.29
= 82 mg
Find common denominators
2/20+3/20
then multiply 3x4=12/20
then 2x5=15/20
last add that 27/20
Answer:
The answer is 0.00147381624 just round it to the nearest hundreds.
Step-by-step explanation:
I divided 9.4 into 6378
Answer:
8 miles per hour.
Step-by-step explanation:
8 miles per hour you can find this answer by doing 16 divided by 2
