USATostprop, LLC
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5
20
10 15
Time (minutes)
The goa represents part of Brooke's trip to work. During what time period is her speed decreasing?
CA between 0 and 10 minutes
B) between 20 and 25 minutes
between 10 and 15 minutes
D) between 15 and 20 minutes
5) A Jetski rental company charges a $50 deposit, plus $25 per hour to rent a jetski. This can be represented by the formula T-25h+50, where is the total cost, and his the number of hours
rented. If the deposit is changed to 540 and the hourly rate is changed to $35. how much more money will the company make on a 5 hour rental?
A) $30
B) $40
$50
D) $60
6) Michael's father is olving him an interest-free loan for a car, Michael plans to give his father a $5000 down payment and pay $500 per month. The total amount paid can be represented by the
Tinear function T500x5000, where is the total paid to his father and x is the number of months. What would change the slope of the linear function
A increase the down payment
B) decrease the down payment
o increase the price of the car
D) change the amount paid per month

Design an er diagram for keeping track of information about votes taken in the u.s. house of representatives during the current two-year congressional session. the database needs to keep track of each u.s. state's name (e.g., texas', new york', california') and include the region of the state (whose domain is {northeast', midwest', southeast', southwest', west'}). each congress person in the house of representatives is described by his or her name, plus the district represented, the start date when the congressperson was first elected, and the political party to which he or she belongs (whose domain is {republican', democrat', 'independent', other'}). the database keeps track of each bill (i.e., proposed law), including the bill name, the date of vote on the bill, whether the bill passed or failed (whose domain is {yes', no'}), and the sponsor (the congressperson(s) who sponsored - that is, proposed - the bill). the database also keeps track of how each congressperson voted on each bill (domain of vote attribute is {yes', no', abstain', absent'}). additional information:

Use sigma notation to represent the following series for 9 terms.

Nthe opening scene of the movie raiders of the lost ark, indiana jones replaces a golden statue with a bag of sand. the platform on which the statue is placed is designed to detect the mass of the statue. if the bag of sand has a different mass than the statue, then a mechanism triggers and destruction ensues. the density of gold is about 20\text{ g/cm}^320 g/cm 3 20, space, g, slash, c, m, start superscript, 3, end superscript. the density of sand can be estimated at 2.5\text{ g/cm}^32.5 g/cm 3 2, point, 5, space, g, slash, c, m, start superscript, 3, end superscript. the gold statue can be modeled as a cylinder with height 25\text{ cm}25 cm25, space, c, m and radius 8\text{ cm}8 cm8, space, c, m. in terms of \piπpi, what is the mass of sand indiana jones needs to avoid triggering the mechanism?