Mr. Poskanzer is flying a kite and has let out 180 feet of string. The horizontal distance from Mr. Poskanzer to the kte is 145 feet. What is the angle of elevation mr Mr. Poskanzer to the kite?

b

step-by-step explanation:

ez

d is the answer

step-by-step explanation:

cool stunts are flippin i think

sitting on a chair

and using stick feet

there is only one way to arrange all the eight relative to each other because they are not distinct. we have

now there are nine places to place an (and not more than one in one place).   because we have four symbols, we need to choose four of these nine places to insert an . order does not matter because the are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

thus there are 126 ways to form such "words."