only the first statement is true - it is the experimental probability. the rest is incorrect: the ratio is not the number of trials; the theoretical probability should be 0.5 (for unbiased coins); ratio never represents a number of occurences.
Answer:
Step-by-step explanation:
We will use the distance formula to solve.
<em>Read more about using the </em><em>distance formula</em><em> here: brainly.com/question/15691280</em>
Answer:
can u please type out the photo is too dark to see the questions
Step-by-step explanation:
Answer:
27
Step-by-step explanation:
f(x) = 5x - 8
f(7) = 5(7) - 8 = 27
Answer:
14) x = 30°
15) x = 50°
Step-by-step explanation:
14) 60 + x = 90
x = 90 - 60
x = 30°
15) 130 + x = 180
x = 180 - 130
x = 50°
Hope this helps
