Answer:
a b c or d is the answer
Step-by-step explanation:
no explanation
Answer:
Step-by-step explanation:
Combine Like Terms:
=−2y+10+2y+−8
=(−2y+2y)+(10+−8)
=2
Answer:
sas
Step-by-step explanation:
Answer:
Scientists reached a decision about when to begin the experiment.
Explanation:
Changing of a sentence from passive to active voice or vice versa involves the situational changes in the sentence of both the subject and the object (if there are any). From the example given in the question, the sentence in the passive voice is-
<u><em>A decision was reached by scientists about when the experiment would begin.</em></u>
To change this sentence into an active voice, the identification of the subject and object is needed. And then, in an active voice, the subject will be at the beginning of the sentence.
'<u><em>Decision</em></u>' is the object in the sentence while the '<em><u>scientists</u></em>' signify the subject(s).
Thus, the new sentence in the active voice will become-
Scientists reached a decision about when to begin the experiment.
Basically, you are asked to find the equation for total revenue. In economics, total revenue is equal to the the quantity multiplied with price.
Total Revenue = Price*Quantity
Thus,
R(x) = P(x) * N(x)
R(x) = (0.6x + 5)(<span>−0.2x</span>³<span> + x</span>²<span> − 2x + 9)
R(x) = -0.12x</span>⁴ + 0.6x³ - 0.12x² + 5.4x - x³ + 5x² - 10x + 45
<em>R(x) = -0.12x⁴ - 0.4x³ + 4.88x² - 4.6x + 45</em>
