When point adef was dilated point d (15,3) became point d' (5,1) wht is the scale factor used in dilation?

All of the following physical reactions occur when our fight-or-flight response is triggered  except  a.dilating pupilsb.increasing heartbeatc.increasing digestiond.increasing perspiration  select the best answer from the choices providedabcd

Which is the best investment option for a person who wants to make a long-term,tax-free investment? a.traditional ira b.roth ira c.401(k) d.money market account

The use of fertilizer on a large farm would have the largest effect on which of the following? rate of photosynthesis in local plants amount of smog in the lower atmosphere rate of anaerobic respiration in aquatic bacteria extent of eutrophication in nearby water bodies rate of evapotranspiration from surrounding area