Write the inequality that represents the sentence, "Four less than a number is greater than 58."

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

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Need this asap if anyone can i would be very grateful. if you could show workings that would really