Using ∆ABC in the diagram below as the pre-image, apply the following rules to ∆ABC and determine whether the resulting image is congruent to ∆ABC. Always start with ∆ABC as your pre-image. a. (, ) → (, + 3) Is the resulting image congruent to ∆ABC? Why or why not?
b. (, ) → (−, ) Is the resulting image congruent to ∆ABC? Why or why not?
c. (, ) → (, 2) Is the resulting image congruent to ∆ABC? Why or why not?
d. (, ) → (2, 2) Is the resulting image congruent to ∆ABC? Why or why not?

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)