In a figure, PQRS is a quadrilateral in which PS = PQ , RS = RQ , ∠SPQ is a right angle and ∠QRS = 78 °. Find the value of ∠PSR.

the nearest power is 1.651.

means 7482 to the 1.651th power is almost equal to 2489287

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

i think that you should ask google for the answer to that problem because if we don't know it google does

answer: i guess 105 degrees?

step-by-step explanation: