6) The cost of a computer system increases with increased processor speeds. The cost C of a system as a function of processor speed is estimated as C = 1234 - 35 + 1900,
where S is the processor speed in MHz. Find the processor speed for which cost is at a
minimum. [4 marks]​

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?