X: -3
y: -2
(use photo for your steps)
C) <span> f(x)=0.7(5)^x is the answer. </span>
Answer:
800 in scientific notation
8 * 10²
Answer: The net sales is $2475 and the gross sales is $975.
Step-by-step explanation:
Since we have given that
Cost price = $1,500
Selling price = $2,500
Term 1/30 means buyer pays within 30 days of the date of sale, 1% discount will be allowed.
n/60 means the payment is not paid within 60 days and the full payment is made.
Amount of discount would be
So, Net sales = Sales - discount
Net sales =
and Gross sales = Net sales - Cost
Gross sales =
Hence, the net sales is $2475 and the gross sales is $975.
<u>The required </u><u>probability </u><u>that the inspector finds exactly one nonconforming part </u><u>0.4352 .</u>
What does probability mean in math?
The study of probability is a field of mathematics that determines the probability of an event occurring, which is represented by a number between 1 and 0.
The inspector has a total of 15 pieces from which to choose 3 in 15 different ways. These are all of the instances that are mutually exclusive, mutually exhaustive, and both likely.
A temperature problem now affects three cavities, producing parts that don't meet specifications. It indicates that the inspector selects one of the three cavities that are impacted by temperature malfunction in order to obtain precisely one nonconforming element.
This can be done in (3 1) ways . Now to obtain two non defective parts from two cavities it implies that we have to select two cavities from the remaining 12 properly functioning cavities which can be done in ( 12 2 ) ways .
So the required probability that the inspector finds exactly one nonconforming part
= ( 12 2 ) × (3 1 ) / ( 15 3 )
= 0.4352
Learn more about probability
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