Which is the value of this expression when a = 5 and k = negative 2? (StartFraction 3 squared a Superscript negative 2 Baseline Over 3 a Superscript negative 1 Baseline EndFraction) Superscript k
StartFraction 1 Over 75 EndFraction
StartFraction 9 Over 25 EndFraction
StartFraction 25 Over 9 EndFraction
75

Weak stimulus will cause a weak action potential. the stronger the stimulus, the stronger the action potential. a. true b. false

Lori attended a lecture about the sun, and the presenter had placed this image on the wall. which layer of the sun could this image be referring to?

Brainliest to correct answer sara’s mom is very angry when sara arrives home late. her mother says she is very disappointed in sara and asks her why she is late. sara responds to her mother by saying nothing, quickly walking to her room and slamming the door. sara’s style of conflict management is a. confrontational b. cooperative c. constructive d. non-confrontational