6 In the functions f(x) kx? and g(x) = \kal, k is a positive integer.
If k is replaced by }, which statement about these new functions is
true?
(1) The graphs of both f(x) and g(x) become wider.
(2) The graph of f(x) becomes narrower and the graph of g(x) shifts
left.
(3) The graphs of both f(x) and g(x) shift vertically.
(4) The graph of f(x) shifts left and the graph of g(x) becomes wider.

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )

Which number line correctly shows 0.8 + 0.3?

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6