Answer:
they are parallely far apart
Answer: 50.91 kilograms
Step-by-step explanation: Divide the number of pounds by the number of pounds in a kilogram.
112/2.2 = 50.91
There are 50.91 kilograms in 112 pounds.
Answer: 4
Step-by-step explanation: If the cards need to be in even rows you divide 16 4 because it contains the same amount of cards
The boat makes 120 mile trip downstream in 3 hours, but makes the return trip in 4 hours. If b-the rate of the boat in still water and c= the rate of the current, the following equations represents the trip upstream; <span>4(b - c) = 120. The answer will be B.</span>
Answer:
(-1, 2) — derivative is zero
Step-by-step explanation:
A critical point of a function is a point at which the slope is <em>zero</em> or <em>undefined</em>. (The critical point must actually be in the domain of the function. Vertical asymptotes are <em>not</em> critical points.)
You find the answer by looking for points on the graph where a tangent to the function is horizontal or vertical.
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In the given graph, the curve approaches horizontal near the point (-1, 2), so it is reasonable to estimate that that point is a critical point.
The attached graph also shows the inverse function. That has a critical point at (2, -1), where the slope is undefined (a tangent to the graph is vertical).
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The graph of a circle or ellipse does not pass the vertical line test, so is not a function. However, the graph still has critical points where the tangents are vertical or horizontal. The second attachment shows those critical points.