G (c) The time delay (in milliseconds) until webpage displays on your tablet is T = X1 + X2, where X1 is the time to fetch the page from the web server, and X2 is the time render the page on your screen. If X1 is exponential (1 = 0.2) and X2 is continuous uniform (0, 12), and X1 and X2 are uncorrelated, what is Var[T]? (d) U is a continuous uniform (b, b) random variable such that E⇥ U2 ⇤ = 36. What is P[U < 1]? 2 v

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

cant

step-by-step explanation: there is no picture

mr. india

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8