Tell me what the "d," presents in the given formula:
A=
dd.

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

98 point question what is the record for most points in one