I really need help on this question!!!
2 answers:
Answer:
The pencil was invented in 1795
Step-by-step explanation:
When the question says "177 years before ... 1972", it implies that we have to subtract 177 from 1972 to find when the pencil was invented.
1972 - 177 = 1795
I hope you find this helpful. :)
Answer: 1795.
Step-by-step explanation:
The statement states that it was invented "177 years before".
It also states the year the video game was invented which is 1972.
1972-177=1795.
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This is because both lines pass through the centre A, meaning both are diameters. Hence, they are equal in length.
Answer:
a. $500
b. $250
Step-by-step explanation:
a. For zero items produced, cost will be-

b. For zero items produced, cost will be-

c. If 

∴ domain for cost function will be
and range will be 100
It would be 40.
60 minus 20 = 40
Difference means subtraction
the answer should be C. 5.27
Answer:
10th term is 120.555
Step-by-step explanation: