Pls help me In two or more complete sentences, compare the number of x-intercepts in the graph of f(x) = x? to the number of x-
intercepts in the graph of g(x) = -x2 +7.

Be sure to include the transformations that occurre between the parent function
f(x) and its image glx).

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Can any one me with the answers to these questions asap?

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