What is a cation?
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please help meee it has time limit Is it true that (x^23x+2)/(x 1) = x 2, for all values of x? Justify your answer. You're building a 12 foot ramp to the entrance of a building 3 feet above the ground. The ADA regulations require the incline of the ramp to be no more than 5 degrees. What is the degree measure of your angle of elevation? Will it fit the requirements? If not, can you think of a way to make it work. Which of these is true for a fetus by the end of the first trimester of fetaldevelopment?A. Its breathing rate is regular.B. It can survive outside the uterus.c. Its organs have all formed.D. It has a beating heart.Can someone help me please Read this excerpt from Holes. Back at school, a bully named Derrick Dunne used to torment Stanley. The teachers never took Stanleys complaints seriously, because Derrick was so much smaller than Stanley. Some teachers even seemed to find it amusing that a little kid like Derrick could pick on someone as big as Stanley. Based on this flashback, what conclusion can be made about Stanley? Write two sentences for each word. Ill mark brainliest Which is a symmetric distribution? Someone please help me out. For a point to be a solution to asystem of inequalities, the pointmust make_ of theinequalities true. definition for Pneumonoultramicroscopicsilicovolcanoconiosis when did the Cuban revolution take place What is the Scientific Method? How did the Scientific Method change the study of Science? Three influences on body composition are?a. sunlight, heat and waterc. growth, repair and caloriesb. heredity, fitness and dietd. skin fold calipers, activity and diet Are the ratios 3:9 and 1:3 equivalent Things that are _______________________ cannot be broken down by living organisms. 01.40.40Russia exports a large supply of its electricity toA. the United StatesB. South AmericaC. EuropeD. CanadaPlease select the best answer from the choices provided DMark this and returnNextSubmit Write and solve a proportion to answer the question.72 is what percent of 45? a. Which form of nitrogen in the soil is NOT usable by organisms? b. Why is this form not usable? Be specific. c. How can this form be made usable to organisms? Which of the following is an example of a physical trait? A.nesting B.hair color C.burrowing D.cystic fibrosis Pure acid is to be added to a 5% acid solution to obtain 95L of 98% solution. What amounts of each should be used?How many liters of 100% pure acid should be used to make the solution?