The shadow of the moon during a solar eclipse travels 2300 miles in one hour in the first 20 minutes the shoadow traveled seven 66 2/3 miles how long does it take for the shadow to reach 1150 miles

Are the corresponding angles congruent? explain why or why not.

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

Need plz been trying to do it for a long time and still haven’t succeeded