Answer:
6
Step-by-step explanation:
To check my work I used desmos
Answer:
7.975
Step-by-step explanation:
Answer: spinning a spinner with 4 equal sections 50 times
Step-by-step explanation:
The models that one can use to simulate the outcome of guessing the correct answers to a 50-question test will be to spinn a spinner with 4 equal sections 50 times.
Flipping a coin 50 times is wrong since the coin only has two outcomes which are head and tail. Rolling a 6-sided die 50 times is also wrong.
Therefore, the correct option is B.
The x-intercept is (-7,0).
The y-intercept is (0, 1.75)
This problem is currently unsolvable as we do not know if the semi-circle has a radius of 31 or 19.
