Answer:
The answer is D. $48 = 3p
Step-by-step explanation:
Answer:
is standard equation of hyperbola with vertices at (0, ±9) and foci at (0, ±11).
Step-by-step explanation:
We have given the vertices at (0, ±9) and foci at (0, ±11).
Let (0,±a) = (0,±9) and (0,±c) = (0,±11)
The standard equation of parabola is:

From statement, a = 9
c² = a²+b²
(11)² = (9)²+b²
121-81 = b²
40 = b²
Putting the value of a² and b² in standard equation of parabola, we have
which is the answer.

If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up (+1).
<h2>
Answer:</h2>
is the square root function. The graph of this function has been attached below. As you can see, this is in fact a function it passes the Vertical Line Test for Functions that establishes that if a vertical line intersects a graph at most one point, then this is a function. From the square root function we know:
- The domain of the function is the set of all nonnegative real numbers.
-
The range of the function is the set of all nonnegative real numbers.
-
The origin
is an intercept of the graph.
-
The graph increases on the interval
.
Answer: 5.99,6 6.01
Step-by-step explanation: