Answer: 1/3
Step-by-step explanation: To find the y- intercept of any function substitute the 0 for x and solve for y
Hope this helps!
Answer:
In the photo
Step-by-step explanation:
If A and B are two different events then, P(A U B) = P(A) + P(B) - P(A ∩ B)
Explanation of the formula:
If you look at the Venn Diagram, if you add 2 areas : P(A) and P(B), P(A ∩ B) is overlapping. This is why you should remove P(A ∩ B).
However, in this case, we should find P(A ∩ B) and all the other values are given in the question. Hence, we implement them and find P(A ∩ B).
Answer:
Step-by-step explanation:
78,456 + 1.5 * 78,456
78,456 + 117684
196,140 people
The best equation that best fits the graph is y=20x+20(Choice B).
The estimate score for a student that spent 3.8 hours studying is about 96.
Hope this helps ;)
F(-8)=8^2-3(-8)
=64+24
=88
Hope this can help.