Captain Renner is sailing the ocean, and his ship is low on supplies. He needs to reach land and restock before his crew mutinie
s and throws him overboard.
Looking at his map, Captain Renner estimates his ship's location and marks it with an X (shown below).
Assuming his ship is just as fast sailing in any direction, to which island should Captain Renner command his helmsman to sail?
a) island A
b) island B
c) island C
Looking at his map, Captain Renner estimates his ship's location and marks it with an X (shown below).
Assuming his ship is just as fast sailing in any direction, to which island should Captain Renner command his helmsman to sail?
a) island A
b) island B
c) island C
2 answers:
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Answer:
The value of x is -29.
Step-by-step explanation:
We are given an algebraic equation and have one goal: solve for x. We can use simplifying techniques as well as addition and subtraction to solve this equation.
Now that we have solved for x, we can plug in -29 to see if we get a true statement.
Because we ended up with a true statement, we have determined that the value of x is -29.
Answer:
The standard form of the equation for the conic section represented by is:
Step-by-step explanation:
We know that:
is the standard equation for an up-down facing Parabola with vertex at (h, k), and focal length |p|.
Given the equation
Rewriting the equation in the standard form
Thus,
The vertex (h, k) = (-5, 12)
Please also check the attached graph.
Therefore, the standard form of the equation for the conic section represented by is:
where
vertex (h, k) = (-5, 12)
Answer:
XY = 10 cm
Step-by-step explanation:
XY is a midsegment and is half the length of the 3rd side DE, that is
XY = DE =
× 20 = 10 cm