Use the indicated property to write a new expression equal to the given one. Simplify the expression if possible.5(r + k); distributive
A. r(5 + k)
B. 5r - 5k
C. 5r + 5k
D. 5r + k
Answer: C
Mathematics
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Solve.A company has just purchased a new computer for $7520. The company chooses to depreciate the computer using the straight-line method over 8 years. A linear function that expresses the book value V of the computer as a function of its age x is 
Graph the linear function V.
A. 
B. 
C. 
D. 
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Identify the matrix as a regular stochastic matrix, absorbing stochastic matrix, or neither.
Fill in the blank(s) with the appropriate word(s).
Mathematics
46
?Find the projection of u onto v if , 
, 
.
A. ?
B. ?
C. ?
D. ?
E. ?
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Use the ZERO or the INTERSECT feature on your calculator to approximate all the zeros of the function to three decimal places.f(x) = 
- 4
A. 2 B. -2 C. 4 D. 1.896
Mathematics