Mathematics, 05.11.2020 16:00 bradleydb222
Type your response in the box.
Graphing technology can help us graph quadratic relationships more efficiently than plotting points and graphing by hand. Go to the Math Tools and open the graphing tool to graph the equation in the situation. Then answer the related question.
Josh conducts a performance test for a car. During the test, the car attains a maximum speed of 50 miles per hour. This equation models the test, where x represents time in seconds and y represents the speed in miles per hour:
y = -8x2 + 40x.
On your graph, mark the locations that represent when the car was not moving. Assuming that the test was complete when the car came to a complete stop, how long was the speed test?
Answers: 2
Mathematics, 21.06.2019 17:50
Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula
Answers: 2
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
Mathematics, 22.06.2019 06:20
How many degrees are in the sum of an interior angle and and exterior angle of a regular hexagon?
Answers: 1
Type your response in the box.
Graphing technology can help us graph quadratic relationships more e...
Physics, 03.08.2019 02:30
Biology, 03.08.2019 02:30
Biology, 03.08.2019 02:30