Help Me, Now! Lacey pays $15 for each hour of golf lesson and $10 for equipment rental. if the lesson is more than 3 hours long she only pays $5 for equiptment rental. Is the total cost of Lacey's lesson a function of the number of hours scheduled? Is This a function? (Write Yes Or No)​

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .

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