Answer:
Negative controls are particular samples included in the experiment that are treated the same as all the other samples but are not expected to change due to any variable in the experiment.
Step-by-step explanation:
4. The “B” would be in the middle square, that’s surrounded with 2 squares on its sides. The “T” would be the very bottom square.
F and R represent valid functions. The first two choices.
Answer:
AB = 7√2
Step-by-step explanation:
if a(x1,y1) and b(x2,y2) then
Based on your points and on the formula above AB is:
Answer:
each child got 4 cookies with 4 left over
PLS MRK BRAINLIEST!!
Step-by-step explanation: