Unit 0 Review Algebra Exponents and Lab What

Unit 0 Review Algebra, Exponents, and Lab

What you should have learned: LAB REVIEW

Speed is represented by the ______ in a distance v. time graph. 1. 2. 3. 4. f(x) value Y-Intercept Slope X-Intercept

Which line represents the slowest speed? Distance v. Time for 4 Cars 80 1. 70 Car 1 60 2. Distance (m) 50 Car 2 3. 40 Car 3 30 4. 20 Car 4 10 0 1 2 3 4 5 6 7 8 Time (s) 9 10 11 12 13 14 15

Which line represents the car driving backwards?

Which line represents the fastest speed? Distance v. Time for 4 Cars 80 1. 70 60 Car 1 2. Distance (m) 50 Car 2 3. 40 30 4. Car 3 20 10 0 1 2 3 4 5 6 7 8 Time (s) 9 10 11 12 13 14 15 Car 4

Which two lines have the same speed? Distance v. Time for 4 Cars 80 Car 1 1. 1, 2 Car 2 2. 1, 3 70 60 Distance (m) 50 40 Car 3 30 3. 3, 4 4. 1, 4 20 Car 4 10 0 1 2 3 4 5 6 7 8 Time (s) 9 10 11 12 13 14 15

What time interval was the car traveling with the fastest speed? Car's Distance Logged Every 1 Second 30 0 -5 s 5 -10 s 10 -15 s 15 -20 s 25 20 Distance (m) 1. 2. 3. 4. 15 10 5 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Time (s)

Solve for x. ALGEBRA REVIEW

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