Factor the polynomial completely.375k3m - 192m4
A. 3m(5k + 4m2)(25k2 - 20km + 16km2)
B. 3m(125k - 4m)(k2 + 20km + 16m2)
C. (15km - 12m2)(25k2 + 16m2)
D. 3m(5k - 4m)(25k2 + 20km + 16m2)
Answer: D
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Express as a product.ln 
A. 
B. 
ln 8
C. 3 ln 8
D. ln 
? ln 8
Solve the problem.Sue wants to plan a meal with 34 grams of fat and 620 calories. If hot dogs have 13 grams of fat and 145 calories each and if baked beans have 8 grams of fat and 330 calories per half-cup serving, how many hot dogs and servings of beans should she use?
A. 1 hot dogs and 2 half-cup servings of baked beans B. 8 hot dogs and 13 half-cup servings of baked beans C. 13 hot dogs and 8 half-cup servings of baked beans D. 2 hot dogs and 1 half-cup servings of baked beans
Multiply and simplify. Assume that all variables represent positive real numbers.
(
- 
)
A. 
- 
B. 7
+ 7
C. 8
D. 
The graph of a function f is given. Use the graph to answer the question.For what numbers x is f(x) < 0?
A. (-12, ?) B. (-12, 14) C. (-?, -12) D. [-20, -12), (14, 20)