Answer:
third option
Step-by-step explanation:
Answer:
Cohort study
Step-by-step explanation:
The study described above is closely related to a cohort study in that Cohort studies mainly observes the participants who might or might not have been exposed to a particular effect or drug, in this case the oral contraceptive and bacteriuria development. The effect of exposure is observed for a certain period time usually called the follow-up period. Conversely, experimental study will require that participants are divided into groups with one group being exposed to the treatment while the other will be the placebo.This isn't the case in the study described above, hence, it is closely related to a cohort study.
Answer:
125 and 216
Step-by-step explanation:
Here,
a₁ = (1)³ = 1
a₂ = (2)³ = 8
a₃ = (3)³ = 27
a₄ = (4)³ = 64
So,
a₅ = (5)³ = 125
a₆ = (6)³ 216
Thus, The next two terms for the following sequence 1 , 8 , 27 , 64 is 125 and 216
<u>-TheUnknown</u><u>Scientist</u>
Answer:
ZB = 54
Step-by-step explanation:
Complementary angles add to 90 degrees
ZA + ZB = 90
x-15 + x+3 = 90
Combine like terms
2x-12 =90
Add 12 to each side
2x-12+12 = 90+12
2x = 102
Divide by 2
2x/2 = 102/2
x = 51
We want to find the measure of ZB
ZB = x+3
ZB = 51+3
ZB = 54