Answer:
Answer = 0.25
Step-by-step explanation:
Slope (m) = 0.25
θ = 14.036243467926°
distance (d) = 74.215901261118
ΔX = 72
ΔY = 18
Answer:
20 cubic miles = 5.0872E+15 cubic inches
Step-by-step explanation:
it's a big number. hope this helps!
Answer:
5/40
Step-by-step explanation:
1/8 = 2/16 = 3/24 = 4/32 = 5/40
you just need to add 1 to the numerator(number on top) and 8 to the denominator(number at bottom). :)
Explanation
Let's first graph the elements:
Using the distance formula we get:
Answer:0.75 milligrams will be present in 24 hours
Step-by-step explanation:
Step 1
The formula for radioactive decay can be written as
N(t)=No (1/2)^(t/t 1/2)
where
No= The amount of the radioactive substance at time=0=milligrams
t 1/2= the half-life= 6 hours
t=24 hours
N(t) = the amount at time t
Step 2--- Solving
N(t)=No (1/2)^(t/t 1/2)
=N(t)=12 x ( 1/2) ^ (24/6)
= 12 x (1/2) ^4
= 12 x 0.0625
= 0.75 milligrams
