Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4), what is the equation of bc?

Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi

Which of the following will form the composite function?

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.