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?
| x(y2) = (xy)2 | Using the associative law |
Mathematics
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Decide whether the given statement is always true or not always true.A ? A' = ?
A. Not always true B. Always true
Mathematics
Perform the conversion.150 L = ___ kL
A. 15,000 B. 1.5 C. 0.15 D. 150,000
Mathematics
Find the equation for the level surface of the function through the given point.f(x, y, z) = 
, (3, 7, 4)
A. 
= 
B. 61
= 63x2y
C. 
= 
D. 
= 
Mathematics
Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.36°
A. 126°, -54° B. 396°, -144° C. 396°, -324° D. 216°, -144°
Mathematics