These marbles are randomly put in a bag and two of them are randomly drawn.
2 yellow, 3 pink 5 blue
what is the probability of drawing two pink marbles if the first one is not placed back into before the second draw
give your answer as a ratio, reduce to simplest terms
hint: multiply the probability of the first event to the second event two get your answer

where are the options?

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet