Let f(x)=x^2+7 and(x)=x+3/x. find (g*)

but the sign isn't this * its a little o i just cant make it on my computer

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

Apple pie is removed from 350 degree oven. temperature of the pie t minutes after being removed id given by the function t(t)=72+268e-0.068t

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β