Which of the following sentences MOST accurately summarizes the main ideas of the article? *
1 point
a. While there is some concern over the safety of weightlifting for students. CrossFit has become a popular gym class in many schools.
b. Despite the popularity of CrossFit in gym classes, experts are calling for the program to be discontinued in schools due to weightlifting safety concerns.
c. The Crossfit exercise program has been proven absolutely safe for participants of all ages, including students from elementary through high school.
d. Teachers offering CrossFit are convinced that the program's popularity and benefits outweigh any concerns about safety, and that it's the best way to exercise.

How many dots must be added to the symbol to properly represent a standard nitrogen ion? a) 1 b) 3 c) 5 d) 8

I'm kinda lost ! 1. when marilyn takes her pet dog for a walk, the dog walks at a veryconsistent pace of 0.55 m/s. draw a position-time graph to representmarilyn's dog walking the 19.8 m distance from the front of her house tothe nearest fire hydrant.2. both car a and car bleave school when a stopwatch reads zero. car atravels at a constant 75 km/h, and car b travels at a constant 85 km/h.a) draw a position-time graph showing the motion of both cars. howfar are the two cars from school when the stopwatch reads 2 hrs? calculate the distances and show them on your graph.b) both cars passed a gas station 120 km from the school. when dideach car pass the gas station? calculate the times and show themon your graph.3. the figure below shows the position-time graph showing a shopper'smovement up and down the aisle at a store.a) write a story describing the shopper's movements at the store.b) when does the shopper have a position of 6 m? c) how much time passes between when the shopper enters the aisleand when he gets to a position of 12 m? what is the shopper's averagevelocity between 37 s and 46 s?

Is the time in tennessee the same as florida