Solve the problem.Your company uses the quadratic model y = -4.5x2 + 150x to represent the average number of new customers who will be signed on (x) weeks after the release of your new service. How many new customers can you expect to gain in week 28?
A. 4074 customers
B. 336 customers
C. 672 customers
D. -1428 customers
Answer: C
Mathematics
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Convert the given unit of measure to its base unit - meters, grams, or liters.36.9 dL
A. 3690 L B. 369 L C. 0.369 L D. 3.69 L
Mathematics
Solve.Find the sum of 25 and 207.
A. 182 B. 464 C. 5175 D. 232
Mathematics
Find the quotient and the remainder.15x3 + 14x2 - 6x + 2 divided by 3x + 1
A. 5x2 + 3x - 3; remainder 0 B. 5x2 + 3x - 3; remainder 8 C. x2 - 3; remainder 3 D. 5x2 + 3x - 3; remainder 5
Mathematics
The problem that follows refers to triangle ABC.
?
If 
and 
inches, find b.
?
Apply the rules regarding the use of significant digits.
?
A. 148 inches B. 160 inches C. 150 inches D. 154 inches E. 138 inches
Mathematics