The slope of the hypotenuse of right triangle ABC is 2, and the slope of the hypotenuse of right triangle DEF is 1 /3 . Which of these statements is correct? A. If the hypotenuse of right triangle GHJ is a segment of the same line as the hypotenuse of right triangle DEF, then its slope is 2.

B. If the hypotenuse of right triangle KLM is a segment of the same line as the hypotenuse of right triangle ABC, then its slope is 1/2

C.

If the hypotenuse of right triangle RST is a segment of the same line as the hypotenuse of right triangle ABC, then its slope is 2.

D. If the hypotenuse of right triangle UVW is a segment of the same line as the hypotenuse of right triangle DEF, then its slope is 3.

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

the radius is 2 times the diameter.

step-by-step explanation:

44

step-by-step explanation:

the

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation: