Factor completely.49x2 + 28x + 4
A. (7x + 2)(7x - 2)
B. (7x + 2)2
C. (7x - 2)2
D. Prime
Answer: B
You might also like to view...
Evaluate the improper integral or state that it is divergent.
A. -5?
B. 
C. 0
D. - 
Provide an appropriate response.The computer networking division must assign unique inventory numbers to each computer on campus. How many computers can they label using a 3-digit number without repeating a digit?
Fill in the blank(s) with the appropriate word(s).
Provide an appropriate response.The demand function for a manufacturer's product is p = f(q) = 6 - q where p is price per unit when q units are demanded by consumers. Find the level of production that will maximize the manufacturer's total revenue and determine this revenue.
Fill in the blank(s) with the appropriate word(s).
Solve with calculator.The formula 
models the number of calories per day, C, a person needs to maintain life in terms of the person's weight, x, in kilograms. How many calories does a person who weighs 45 kilograms (approximately 99 pounds ) need to maintain life? Round to the nearest whole number.
A. 2113 calories B. 1216 calories C. 2386 calories D. 4205 calories