Tammy is making sweet tea for a family picnic. she wants to make enough tea to fill a pitcher that can hold 10 1/4 cups of tea. she just poured 5 2/3 cups into the pitcher. how many more cups of tea does tammy need to fill the pitcher?

Which expression is equivalent to √ -80?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

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