Hermann Staudinger studied natural rubber and cellulose and proposed that the polymeric structure of natural rubber is made of repeating units of isoprene, CH2=CCH=CH2. This understanding paved the way to producing many synthetic polymers such as polyethylene (PE) and polypropylene (PP). The properties of these and other common plastics depend on what monomers are used. Additionally, plastics can formed into adhesives, films, and many other shapes. Which is not a reason these plastics are so commonly used today? A) Long-term durability. B) Ease of manufacturing. C) Low temperature synthesis. D) Ability to tailor the end product

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.