Write a linear inequality for the situation described.Jake needs at least $1100 to buy a computer. He earns $9 per hour at Job A and $5 per hour at Job B. Jake buys a computer with pay received for x hours at Job A and y hours at Job B.
A. 9x + 5y = 1100
B. 9x + 5y ? 1100
C. 9x + 5y ? 1100
D. 9x + 5y ? 0
Answer: C
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+ 
= 1
A. Vertices: (±20, 0); Foci: ( ±12, 0) B. Vertices: (0, ±20); Foci: (0, ±16) C. Vertices: (±12, 0); Foci: ( ±16, 0) D. Vertices: (0, ±20); Foci: (0, ±12)
Which of the following is true for a series resistance circuit?
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Identify the equation as either an identity or not.sin 
cos 
= 
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If $7,000 is invested with an interest rate of 6%, compounded continuously, determine the amount of money in the account after 5 years. Use the formula 
. Round your answer to the nearest cent.
a. $9,449.01 b. $12,754.83 c. $10,033.31 d. $1,038,892.11