Quadratics is an equation that rearranged into the standard form. Your equation must always equal zero or it is unsolvable. You can solve a quadratic equation by factoring, grouping or the quadratic formula.
The volume of a microbial culture is observed to increase according to the formula V(cm^3) = e^t where t is time in seconds
a) calculate the expression for V(in^3) in terms of t(h)
<span>b) both the exponential function and its argument must be dimensionless. the given equation seems to violate both of these rules, and yet the equation is valid. explain this paradox. [hint: observe the result of part a]</span>
Yes It is a unit rate because there are 2 units in 1 rate... or so I think
Answer:
Angle AOE = 180° - Angle DOE (linear pair)
= 180 - 30
= 150°
The answer is C. 150°
Hope this helps!
Use points (0,3) and (-2,-1)
slope equation - (y2 - y1)/(x2 - x1)
(3-(-1))/(0-(-2)) = 4/2 = 2
slope - 2