Factor completely. If the polynomial cannot be factored, write "prime."x2 - x - 54

A. (x - 6)(x + 9)
B. (x - 54)(x + 1)
C. (x + 6)(x - 9)
D. Prime


Answer: D

Mathematics

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Determine whether the system corresponding to the given augmented matrix is dependent or inconsistent. If it is dependent, give the solution.

A. dependent; z = -4 B. inconsistent C. dependent; (0, 0) D. dependent; (0, -4)

Mathematics

Make a scatterplot of the data.{(-3, -8),(-7, -5),(-2, -4),(-3, 2),(4, 4),(4, 3),(-2, -2),(7, 4),(-4, -4),(-1, -6)} 

A.

B.

C.

D.

Mathematics

Answer the question.What does the digit 2 mean in the number 189,247?

A. 2 tens B. 2 thousands C. 2 hundred thousands D. 2 hundreds

Mathematics

Use the commutative and/or associative laws to rewrite the given expression. Label each step with a reason.x(y2) as 2(xy)

What will be an ideal response?

Mathematics