Frequency
Outcomes
Heads
Tails
13
Total
20
What is the experimental probability of tails

What are the domain and range of the function? f(x) = -4 (sqrt)x

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7