Un jardinero ocupa dos tercios de agua en cada flor si tiene 10 litros de agua cuántas flores puede regar

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

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up