Asoccer player practices kicking the ball into the goal from halfway down the soccer field. the time it takes for the ball to get to the goal from the time it is kicked averages about three seconds. the soccer field is 90 meters long. the player wants to know the average velocity of the ball. is there enough information to calculate this? a. no, only average speed can be calculated from the distance of 90 meters and the time of three seconds. b. yes, displacement is 45 meters, elapsed time is three seconds, and the direction is toward the goal. c. no, only average speed can be calculated from the distance of 45 meters and the time of three seconds. d. yes, displacement is 90 meters, elapsed time is three seconds, and the direction is toward the goal.

Just took the test. Yes, displacement is 45 meters, elapsed time is three seconds, and the direction is toward the goal.

you have to put the graph on here with the question

step-by-step explanation:

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.