Atriangular pennant has two sides that are 90 cm long each with an included angle of 25°.
what is the area of this pennant?

enter your answer as a decimal in the box. round only your final answer to the nearest tenth.
? cm^2

Aschool typically sells 500 yearbooks each year for 50 dollars each. the economic calls does a project and discovers that they can sell 100 more yearbooks for every $5 decrease in price. the revenue for yearbook sales is equal to the number of yearbooks sold times the price of the yearbook. let x represent the number of $5 decrease in price. if the expression that represents the revenue is written in the form r(x)=(500+ax)(50-bx). to maximize profit, what price should the school charge for the yearbooks? what is the possible maximum revenue? if the school attains the maximum revenue, how many yearbooks will they sell?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?