Find the slope (if defined) of the line that passes through the given points.(0.2, 0.7) and (0.4, 0.1)
A. 
B. - 3
C. 3
D. - 
Answer: B
Mathematics
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Use L'H
pital's rule to find the limit.
A. -18 B. 9 C. -9 D. 18
Mathematics
Use factoring techniques to solve the equation.(5x - 8)(x - 3) = -41x + 59
A. {
, 3}
B. {
, 
, 3}
C. {
, -5}
D. {
, 
}
Mathematics
Use Cramer's rule to solve the linear system.-4x - 9z = -439x + 8y - 5z = 935x - 4y = -16
A. (4, 9, 3) B. (5, 7, 3) C. (4, -9, -3) D. (9, 3, 9)
Mathematics
Solve the problem.The profit P for selling x items is given by the equation P(x) = 2x - 500. Express the sales amount x as a function of the profit P.
Fill in the blank(s) with the appropriate word(s).
Mathematics