Find the indicated vector.Let u = 
, v = 
. Find 
u - 
v.
A. 
B. 
C. 
D. 
Answer: D
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Evaluate the expression using the given values.x + 12y
x = 1, y = -1
A. 11 B. -11 C. 13 D. 0
Find the amount of each payment needed to accumulate the indicated amount in a sinking fund. Round to the nearest cent.
$9,000, money earns 8% compounded quarterly, 5 years
A. $370.44 B. $749.61 C. $1,661.67 D. $1,534.14
Find the discount date and net payment date. (The net payment date is 20 days after the final discount date.)Invoice date: Nov 14Terms: 1/15 ROGGoods received: Dec 13
A. Discount date: Dec 28; net payment date: Jan 18 B. Discount date: Dec 28; net payment date: Jan 17 C. Discount date: Jan 14; net payment date: Jan 30 D. Discount date: Dec 15; net payment date: Jan 15
Solve. Assume the exercise describes a linear relationship.Marty's Tee Shirt & Jacket Company is to produce a new line of jackets with a embroidery of a Great Pyrenees dog on the front. There are fixed costs of $590 to set up for production, and variable costs of $39 per jacket. Write an equation that can be used to determine the total cost encountered by Marty's Company in producing x jackets. Use the equation to find the total cost of producing 50 jackets.
A. $2552 B. $2520 C. $2540 D. $2532