Determine whether the activity can be used to illustrate the given property.Making a pot of coffee, brushing your teeth, and taking a shower.Does the associative property hold?

A. Yes
B. No


Answer: A

Mathematics

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Find the slope of the line by finding the coordinates of two points on it. ? 5x + 7y = 7 ?

A.


B.


C.


D.


E.


Mathematics

Find  by using the Chain Rule. Express your final answer in terms of t.w =x2 + xy + y2, x = e3t, y = t

A. 3e6t + (3t + 1)e3t + 2t B. 6e6t + (3t + 1)e3t + 2t C. 3e6t + (3t + 1)e3t + 6t D. 6e6t - 3te3t + 2t

Mathematics

Write a linear inequality for the situation described.Jake needs at least $1100 to buy a computer. He earns $8 per hour at Job A and $7 per hour at Job B. Jake buys a computer with pay received for x hours at Job A and y hours at Job B.

A. 8x + 7y ? 0 B. 8x + 7y ? 1100 C. 8x + 7y = 1100 D. 8x + 7y ? 1100

Mathematics

Multiply, and then simplify if possible. Assume all variables represent positive real numbers.( - x)( + x)

A. y - x2
B. y - 2x - x2
C. y - x
D. y + 2x - x2

Mathematics