Use a vertical format to find the product.5y3 + 7y2 + 6y + 7
A. 25y4 + 10y3 + 49y2 + 42y + 49
B. 45y4 + 49y3 + 42y2 + 49y
C. 45y4 + 45y3 + 49y2 + 14y
D. 25y4 + 45y3 + 44y2 + 47y + 14
Answer: D
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Four players (A, B, C, and D) agree to divide the 12 items below using the method of markers. The players' bids are as indicated.
Item 10
A. goes to A. B. goes to B. C. goes to C. D. goes to D. E. is left over.
Use a calculator to choose the equation whose graph is shown.
A. r = sin 4? B. r = 4 sin ? C. r = 4 cos ? D. r = cos 4?
Solve the problem.June has a strip of paper 42.4 inches long. She wants to cut it into strips that are 5.3 inches long. How many 5.3-inch strips will she get from the paper?
A. 8 pieces B. 9 pieces C. 80 pieces D. 7 pieces
?The capitalized cost C of an asset is given by 
where 
is the original investment, t is the time in years, r is the annual interest rate compounded continuously, and
src="https://sciemce.com/media/3/ppg__cognero__Chapter_6_Techniques_of_Integration__media__a01459ab-39c8-4d4c-b790-7079e51a7114.PNG" style="vertical-align:middle;" /> is the annual cost of maintenance (in dollars). Find the capitalized cost of an asset (a) for 5 years, (b) for 10 years, and (c) forever.
?
, 
, 
?
A. ?
?a. 
, 
b. 
, 
c. 
, 
?
B. ??
a.
, 
b. 
, 
c. 
, 
?
C. ?
??a.
, 
b. 
, 
c. 
,
?
D. ??
a.
, 
b. 
,
c. 
,
?
E. ??a.
, 
b. 
,
c. 
, 