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10 cards from this deck
A function defined by different expressions over intervals.
C(x)=3C(x) = 3C(x)=3 if 0<x≤10 < x ≤ 10<x≤1, 3+2(x−1)3 + 2(x - 1)3+2(x−1) if x>1x > 1x>1.
Using P(t)=P0⋅ertP(t) = P_0 \cdot e^{rt}P(t)=P0⋅ert where P0P_0P0 is initial value.
P=P0⋅(1+r)tP = P_0 \cdot (1 + r)^tP=P0⋅(1+r)t, where P0P_0P0 is initial, rrr is rate, ttt is time.
It has the form ax2+bx+cax^2 + bx + cax2+bx+c, with a parabolic graph.
h(t)=5+10t−4.9t2h(t) = 5 + 10t - 4.9t^2h(t)=5+10t−4.9t2 for height over time.
Set h(t)=0h(t) = 0h(t)=0 and solve the quadratic equation.
They model situations with slow growth over time.
pH = −log[H+]-\log[H^+]−log[H+], where [H+][H^+][H+] is hydrogen ion concentration.
Set profit function's derivative to zero and solve.
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