Answer:
B
Step-by-step explanation:
When it's parallel that means it has the same slope. The slope of this equation is 1/2 therefore the answer is B
Answer:
12
Step-by-step explanation:
Step-by-step explanation:
Given functions are:
The operations on functions can be performed just as they are performed on polynomials
So
Combining like terms
Hence,
Keywords: Functions
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Answer:
s=-14
Step-by-step explanation:
-8 = s+6 Given
-14 = s Subtract 6 from both sides
Answer:
P(A) = 0.49
Step-by-step explanation:
Given:
A and B are mutually exclusive events.
P(B) = 0.03
P(A or B) = 0.52
If two events A and B are mutually exclusive events, then there are no elements common in both the events. So, the probability of their intersection is 0.
Now, as per probability addition theorem:
P(A or B) = P(A) + P(B) + P(A and B)
For mutually exclusive events, P(A and B) = 0. So,
P(A or B) = P(A) + P(B) + 0
P(A or B) = P(A) + P(B)
Plug in the given values and solve for P(A). This gives,
0.52 = P(A) + 0.03
P(A) = 0.52 - 0.03
P(A) = 0.49
Therefore, the probability of occurrence of event A is P(A) = 0.49.
