The most effective way to remove biofilm from proximal tooth surfaces is by

Please help, finding radius, giving brainliest pls asap A rectangular prism has a volume of 175 in'. The height of the prism is 7 in. The base is a square. What is the length of a side of the base? please help Find the slope of the line. Will give brainiest if correct. 19 How did the Supreme Court decision in Worcester v. Georgia affect American Indians?A The ruling gave the state authority over relations with American Indians.B The state ignored the ruling and distributed Cherokee lands to white settlers.C More American Indian tribes decided to grant licenses to missionaries to live on triballands.D Reservation policies were overturned and replaced with land grants to individuals. Which Indian state known as 'The God's own Country? You earn $86,000 the first year you graduate from college with a master's degree in chemical engineering. If you should be saving 25% of your gross pay, how much should you save? A. $21,500 B. $64,500 C. $18,300 D. $12,400 Assignment: Calculating Speed InvestigationData Analysis:Note: Please submit your data table with this assignment.1. Write your original hypothesis here.2. Calculate the average time for vehicle 1 from the information in your data table. Show all work.3. Calculate the average time for vehicle 2 from the information in your data table. Show all work.4. Calculate the average speed for vehicle 1 from the information in your data table. Show all work, including the formula used.5. Calculate the average speed for vehicle 2 from the information in your data table. Show all work, including the formula used.Conclusion:Think about this information and then write a conclusion based on the data of this experiment. Dont forget to connect the conclusion to the original hypothesis.Were you able to support your hypothesis or not? Be sure to base your answer on the data you collected. Consider whether your conclusion is the only explanation for the data you collected or if there could be alternate explanations. Dont forget to mention any scientific laws or theories you have studied that would apply to this experiment.Follow-up Questions:1. If your experiment did not seem to match the expected results, what did you learn from the experience?2. Instantaneous speed is the rate of motion of an object at a particular moment in time. What change(s) to the experimental procedure would be necessary if you wanted to gather data on instantaneous speed?and as for the data can you please make your own Animation timing is does not affect thespeed of the presentationSelect one:TrueFalse Methane and sulfur react to produce carbon disulfide (CS), a liquid often used in the production of cellophane. 2CH + S --> 2CS + 4HSCalculate the moles of HS produced when 2.25 mol S is used. Find the area and perimeter of the figure on the coordinate system below COEcosystem productivity is principally limited bya. sunlight and nutrient availabilityb. water and nutrient availabilitythe availability of time and nutrientsd. none of the aboveC.Please select the best answer from the choices providedAB Christian monasticism gained importance after christianity was legalized for what reason? please help9. why Energy released by aerobic and anaerobic respiration in animal are not same. perimeter 254 meters and dimension measures 6 meters Who were the Navajo Code Talkers during World War II? the answer has to be 3 to 5 sentences for me to get full credit. I need help 8th grade math Helppppp please its timed How many atoms of hydrogen are there in one molecule of water. if the chemical formula is H202 ?a. 0b. 1c. 2d. 3 Which flows through the other?