The dosage in milligrams D of a heartworm preventive for a dog who weighs x 136
pounds is given by D(x) = -x. Find the proper dosage for a dog that weighs 34
25
pounds.
The dosage is
milligrams. (Type an integer or a decimal.)

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Answer this question only if you know the answer! 30 points and

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.