a triangle has sides with lengths of 50 centimeters ,30 centimeters and 40 centimeters is it a right triangle

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

Write a problem to fit this equation 2k + 5 =29

Which of these lines passes through the point (1,-1) and has a slope of -3?