Given that the pair of triangles is similar, find the missing length.
A. x = 6
B. x = 24
C. x = 20
D. x = 18
Answer: D
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Use inequality symbols to rewrite the statement. Let x represent the unknown.The market shakeout could result in as few as 8 companies remaining in business.
A. x ? 8 B. x = 8 C. x ? 8 D. x - 8 = 0
Evaluate the appropriate geometry formula to answer the question.A small airplane is thought to have crashed in the triangular region formed by three islands. Using the measurements in the diagram, find the area of the triangle. Round to the nearest square mile.
A. 137,084 mi2 B. 548,334 mi2 C. 274,167 mi2 D. 91,389 mi2
Solve the problem.A firm is considering a new product. The accounting department estimates that the total cost, C(x), of producing x units will be C(x) = 65x + 4330.The sales department estimates that the revenue, R(x), from selling x units will be R(x) = 75x,but that no more than 864 units can be sold at that price. Find and interpret (R - C)(864).
A. -$4310 loss, cost exceeds income It is not worth it to develop product. B. $125,290 profit, income exceeds cost It is worth it to develop product. C. $1297 profit, income exceeds cost It is worth it to develop product. D. $4310 profit, income exceeds cost It is worth it to develop product.
Evaluate the expression using the given value of the variables.4x3 - 4x2 + 2x - 8 for x = 2
A. 44 B. 12 C. 4 D. 28