Answer: D
Step-by-step explanation:
so we know the probability of drawing a 9 is 25 percent or 1/4 because 9 is only one and doesn't repeat.
So the cards we drawn cards we drawn 2 times so multiply 1/4 times two.
1/4 * 2/1= 2/4 = 1/2
The answer is false because either way if you move the decimal three places over to make it a whole number that answer for .052 would be 52 millimeters.
Answer:
16 cm, 63 cm, 65 cm
Step-by-step explanation:
Because those side lengths are to big to make a right triangle
Yes choice E) "Either I or III" is the correct answer. You solve 3x^2 + 3x - 18 = 0 to get the two solutions x = -3 or x = 2. Those will set up the boundary points to be used in a sign chart for the first derivative test
After doing the first derivative test, you'll find that for f(x)...
* The interval (-infinity, -3) is increasing
* The interval (-3,2) is decreasing
* The interval (2,infinity) is increasing
Which matches with what statements I and III are saying. Statement II is false because [-3, infinity) represents a mix of increasing and decreasing intervals on f(x). The graph fails the horizontal line test for this interval. For an interval like (-infinity, -3], the graph passes the horizontal line test.
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Note: recall that the horizontal line test is the idea that if you can pass a horizontal line through more than one point on the curve, then it fails the test. This means the graph is not one-to-one (injective). If it passes the horizontal line test, then the graph is one-to-one.