Answer: First, write the equation,
t² - 15 = 0
Now, we shift the (-15) to RHS,
t² = 15
So, t = - √15 = -3.87 or + √15 = + 3.87
Answer:
-1/4 or -0.25
Step-by-step explanation:
Answer:
The outcome table was not given. But find below how to find the experimental probability
Step-by-step explanation:
Experimental Probability = number of times you rolled a three / the number of times you rolled the die itself.
Answer:
15
Step-by-step explanation:
Answer:
3.33 so 3 hours and a half
Step-by-step explanation: