Find the value(s) of the function, subject to the system of inequalities.Find the maximum and minimum ofz = 19x + 7y subject to x ? 0, y ? 0, 2x + 3y ? 6, x ? 10, y ? 5.
A. 190; 21
B. 225; 14
C. 225; 190
D. 35; 21
Answer: B
Mathematics
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Find the logarithm using the change-of-base formula.log? 100
A. 0.2486 B. 1.1447 C. 4.023 D. 4.6052
Mathematics
Find all zeros of the function and write the polynomial as a product of linear factors.f(x) = x3 + 7x2 + 9x - 17
A. f(x) = (x - 1)(x + 4 + i)(x - 4 - i)
B. f(x) = (x - 1)(x + 4 + i)(x + 4 - i)
C. f(x) = (x - 1)(x + 4 + i
)(x + 4 - i
)
D. f(x) = (x + 1)(x + 4 + i
)(x - 1 - i
)
Mathematics
Divide.
A. 3.1 B. 13.1 C. 0.31 D. 1.31
Mathematics
Find an equation in slope-intercept form of the line satisfying the specified conditions.Through (5, -15), perpendicular to 3x + 2y = 1
A. y = - 
x + 
B. y = - 
x + 
C. y = 
x - 
D. y = 
x - 
Mathematics