Find the coordinates of the vertices of each figure after the given transformation 6) dilation of 2 about the origin
F(-1,-1), E(-1, 2), D(1, 2)
A) F"(-0.25,-0.25), E(-0.25, 0.5), D (0.25, 0.5)
B) F'(-2,-2), E'(-2, 4), D'(2, 4)
C) F"(-1.5, -1.5), E (-1.5, 3), D (1.5,3)
D) F(-2.5, -2.5), E(-2.5, 5), D (2.5, 5)

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?

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? )