3. Vinny collects population data, P(h), about a specific
strain of bacteria over time in hours, h, as shown in the
graph. Which equation represents the graph of P(h)?
A. P(h) = 4(2)" B. P(h)=3h +0.2h+4.2
C. PCH) = 46 not
D. PCH)={w – +3h+4
0.4

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.