A fair tetrahedral die has four triangular faces, numbered 1, 2, 3 and 4. The score when this die is

thrown is the number on the face that the die lands on. This die is thrown three times. The random

variable X is the sum of the three scores.

(i) Show that P(X = 9) = 10

64.

Can anyone pls solve this part with an explanation for each step?

What is the value of y? round to the nearest tenth

Someone answer this asap for the function f(x) and g(x) are both quadratic functions. f(x) = x² + 2x + 5 g(x) = x² + 2x - 1 which statement best describes the graph of g(x) compared to the graph of f(x)? a. the graph of g(x) is the graph of f(x) shifted down 1 units. b. the graph of g(x) is the graph of f(x) shifted down 6 units. c. the graph of g(x) is the graph of f(x) shifted to the right 1 unit. d. the graph of g(x) is the graph of f(x) shifted tothe right 6 units.

Acredit union pays 5% annual interest, compounded daily, on saving deposits. find the value after one year of $500 deposited in this account. a-$20.40 b-$25.64 c-$520.40 d-$525.64