Write 3.645x10 with a littel 5 above the ten in standard form

Secant be and cf intersect at point d inside a what is the measure of cde

Barrett is comparing the membership fees for two museums.the art museum charges a one-time fee of $8.25 plus $2.25 per month. the science museum charges a one-time fee of $10.75 plus $3.50 per month. how much does barrett save by joining the art museum instead of the science museum?

In the expansion of (2m-3n)^9 one of the terms contains m^3. determine the exponent of n in this term