You decide you are going to buy a lottery ticket if the expected earnings are larger than the ticket price. Tickets
cost $3, and you get $900 if you win. The odds of winning
1
are 1 in 400, meaning that you will win with probability
400
What is the expected earnings in this lottery, and should you
buy a ticket?

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Which equation can be solved to find one of the missing side lengths in the triangle? cos(60o) = cos(60o) = cos(60o) = cos(60o) = mark this and return