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
)
Answer: B
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Add. Convert the measure to the one that is underlined.37 dL + 8 daL
A. 45 dL B. 117 dL C. 8037 dL D. 837 dL
Use the four-step procedure to solve the variation problem.The amount of water used to take a shower varies directly as the amount of time that the shower is in use. A shower lasting 22 minutes requires 13.2 gallons of water. Find the amount of water used in a shower lasting 6 minutes.
A. 4.2 gallons B. 3.6 gallons C. 3 gallons D. 132 gallons
Expand.
5
A. m5 + 15m3 + 90m + 
+ 
+ 
B. m5 + 15m2 + 90m + 
+ 
+ 
C. m5 + 15m3 + 90m2 + 
+ 
+ 
D. m5 + 15m3 + 90m + 
+ 
+ 
Solve the linear equation algebraically.2(6 - d) = 3d + 4 - d
A. 2 B. 6 C. 4 D. 0