A train leaves the station heading west on the tracks. It takes the train 8 seconds to reach 80 miles per hour. It completes the entire 160 mile trip in two hours. Calculate the train's average speed and velocity over the two hour trip. Show your work. Identify if Each of the measurements are a scalar or vector quantity.

richa, an instrumentation engineer, has been assigned a challenging task of designing a specialized device to sterilize medical equipment. richa believes that hard work and perseverance will help her perform well and complete the design on time. her belief turns out to be a factor of motivation for her. as a result, she completes the project by meeting all the requirements on time. according to the expectancy theory, richa is motivated by _____. Find the slope of the line on the graph What evidence does Chavez offer to make the case for banning pesticides? Solve the inequality, then identify the graph of the solution. 2x 1 > x + 2 find the greatest common factor 6x^2a + 6xa^2 Determine whether heating or cooling takes place during each process, freezing, evaporation, condensation, melting sublimation, and deposition. Eighty-year-old clark exhibits confusion, forgetfulness, and disorientation. dave, clark's doctor, believes that the symptoms indicate dementia. elsa, who has significant contact with clark, believes that he is in a state of mental decline. these facts indicate The square root of 136 is between which two whole numbers? How many floors did a typical early roman house have The florida panther, a member of the cat family, has a population of fewer than 100 individuals and has limited genetic variation. which inference based on this information is valid? Tumblr's stock price is $38 per share. Anjie purchased 600 shares. Assuming a broker's commission of $0.10 per share to purchase the 600 shares, what was Anjie's total cost? A. $22,860 B. $22,740 C. $23,400 D. $22,800 Lina chooses to switch to a new phone service provider because it offers an online payment system. What trend is she following? simplicitysocial mediaself-servicecommunity-based service Suppose a c, and b and c are disjoint. prove that if x a then x /b. PLEASE ANSWER ASAP Becky purchased a home entertainment center for $2,254 using an 18-month deferred payment plan with an interest rate of 22.48%. She did not make any payments during the deferment period. What will Becky's monthly payment be if she must pay off the home entertainment center within three years after the deferment period? $121.01$87.45$62.61$113.72 What option is used to combine several objects so that they can be treated as a single unit According to the big bang model, most of the _____ in the universe were formed ____. At the time of signing, what was the title of the man who is the first of the two names in the name of the 1901 treaty that nullified the Clayton-Bulwer Treaty? Because there are no rules regulating lobbyists, they tend to be former and current white house officials who have the president's ear. TRUE or FALSE ANSWER BOTH QUESTIONS FOR BRAIN What happens first when a bill is introduced in the House?The House votes to approve or reject the bill.Representatives debate the bill on the floor of the House.The Speaker decides whether the House will consider the bill.The bill is assigned to a committee, who looks into it and recommends changes.