Answer:
K
Step-by-step explanation:
Let's look at the equation.

This is a standard negative polynomial equation.
So changing the c value will basically move the graph up/down.
is true because if it moved up or down, the h-intercept would change.
is true because if it moved up or down, the maximum would change.
is true because if it moved up or down, the t-intercept would be moved left or right.
Answer:
11/200
Step-by-step explanation:
Answer is triangular prism.
Pyramids have only 1 bases so they cannot be the answer. Prisms on the other hand have 2 bases. Prism sides are rectangles no matter of the shape of the bases. In the text of the task it is required that bases are triangles therefore rectangular pyramid cannot be the answer.
Correct answer is triangular prism.