Decide whether the statement is an example of the commutative, associative, identity, inverse, or distributive property.6(x + 7) = 6x + 6 ? 7

A. Identity
B. Distributive
C. Associative
D. Commutative


Answer: B

Mathematics

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Find the slope and the y-intercept of the line.3x + 7y = 27

A. Slope ; y-intercept 
B. Slope - ; y-intercept 
C. Slope ; y-intercept 
D. Slope - ; y-intercept 

Mathematics

Find the equation for the plane tangent to the parametrized surface S at the point P.S is the parabolic cylinder r(x, z) = xi + 2x2j + zk; P is the point corresponding to .

What will be an ideal response?

Mathematics

Find the indicated intersection or union.{q, s, u, v, w, x, y, z} ? {s}

A. {v, x} B. {s, u, w} C. {q, s, u, v, w, x, y} D. {s}

Mathematics

Simplify the expression by combining like terms.6y2 - 13y + 15y2

A. 21y4 - 13y B. 21y + 13y2 C. 21y2 - 13y D. 19y2 + 15y

Mathematics