Answer:
true
it is usefull please mark brainlist answer
Both Kyla and Tia will be in their zone. Even if they dicrease their heart rates by 20 beats per minute from 175 beats per minute. 155 beats per minute still falls under kyla's target heart rate zone and Tia's target heart rate zone.
Missing a dose, not abstaining during fertile windows, or not replacing your birth control method on time may reduce effectiveness. Having overweight or obesity and taking some medications can also reduce effectiveness
Answer:
be nice and dont mess up
Explanation: first impressions are everything