Step-by-step explanation:
the answer is in the above image
Which equation uses the distributive property to simplify the following? 6 × (10 + 0.09)
1 answer:
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Answer:
Step-by-step explanation:
Answer:
38.71% probability it was manufactured by machine A.
29.03% probability it was manufactured by machine B.
32.26% probability it was manufactured by machine C.
Step-by-step explanation:
We have these following probabilities:
A 20% probability that the chip was fabricated by machine A.
A 30% probability that the chip was fabricated by machine B.
A 50% probability that the chip was fabricated by machine C.
A 6% probability that a chip fabricated by machine A was defective.
A 3% probability that a chip fabricated by machine B was defective.
A 2% probability that a chip fabricated by machine C was defective.
The question can be formulated as:
What is the probability of B happening, knowing that A has happened.
It can be calculated by the following formula
Where P(B) is the probability of B happening, P(A/B) is the probability of A happening knowing that B happened and P(A) is the probability of A happening.
What are the probabilities that it was manufactured by machines A, B, and C?
Machine A
What is the probability that the widget was manufactures by machine A, given that it is defective?
P(B) is the probability that it was manufactures by machine A. So
P(A/B) is the probability that a widget is defective, given that it is manufactured by machine A. So
P(A) is the probability that a widget is defective. This is the sum of 6% of 20%, 3% of 30% and 2% of 50%. So
So
38.71% probability it was manufactured by machine A.
Machine B
What is the probability that the widget was manufactures by machine B, given that it is defective?
P(B) is the probability that it was manufactures by machine B. So
P(A/B) is the probability that a widget is defective, given that it is manufactured by machine B. So
So
29.03% probability it was manufactured by machine B.
Machine C
What is the probability that the widget was manufactures by machine C, given that it is defective?
P(B) is the probability that it was manufactures by machine C. So
P(A/B) is the probability that a widget is defective, given that it is manufactured by machine C. So
So
32.26% probability it was manufactured by machine C.
Answer:
Multiply by ∛2 and translate the graph to left by 4 units.
Step-by-step explanation:
The initial function given is:
y = -∛(x - 4)
The transformed function is:
y = -∛(2x - 4)
Consider the initial function.
y = -∛(x - 4)
(Represented by Black line in the graph)
Multiply the function by ∛2. The function becomes:
y = -∛(x - 4) × ∛2
y = -∛(2)(x-4)
y = -∛(2x-8)
(Represented by Red line in the graph represents this function)
Translate the graph 4 units to the left by adding 4 to the x component:
y = -∛(2x-8+4)
y= -∛(2x - 4)
(Represented by Blue line in the graph)
