Diseases that must be documented by law to public health authorities in order to maintain proper surveillance at the local, state, nation and international levels are called ______ diseases.

7x-49=ySolve for x? Word MatchDirections: Match the words under column A with the definitions under column B. Write theletter of the answer on your notebook.Column A1. Conviction2. Indescribable3. Liberation4. Vigorous5. RenunciationColumn BA. act of setting someone freeB. a firmly held belief or opinionC. characterized by involving physical strengthD. formal rejection of something, typically, a beliefE. indefinite to be adequately describedI need answers now!!Help me please please give full solutions 8281 Marc has tried to quit heroin seven times only to relapse each and every time. Marc has used dirty needles to shoot up and claims he doesnt care about the risks from sharing needles, and he spends the majority of his waking hours obsessing about how to get high again. Marc shows the hallmark signs of ______. BREWhat is the radius of a circle whose equation is (x - 7)2 + (y - 10)2 = 4?2 units4 units8 units16 units The bridge broke because it was fragile to carry the load. Static stretches are part of an effective cool down because they can help1. improve performance2. decrease blood flow3. prevent overload4. increase range of motion If given that the points on a line are L (8,4) and M (10. 14) and R is its midpoint on this, where is R on that line? Find the value of x. Round to the nearest tenth. 18. Why are enzymes important to cells?They provide structural support.They form the two layers of membranes.They store large quantities of energy.They help bring about chemical reactions Unvoiced and voiced word??Need help please What is the volume of this figure? 5 (RootIndex 3 StartRoot x EndRoot) + 9 (RootIndex 3 StartRoot x EndRoot) You run a hospital with 100 rooms. Fixed daily cost is $935.00 which includes staff salary, property charges, maintenance etc. Variable cost per room is $10.00 which includes cleaning, equipment rentals, utility cost etc. which is incurred only when the room is full. You charge $77.00 per room per day. You sold 40.00 rooms today, how much profit/loss did you earn for today. According to the theory of trickle-down economics, what is the first step in this process?A. The government provides economic benefits to Americans at lower income levels. B. The government provides economic benefits to individual taxpayers. C. The government provides economic benefits to businesses, D. The government provides economic benefits to Americans at upper income levels Ocean water is sinking at the North Atlantic buoy station what could be the reason that the water sinks A 31 kg block is initially at rest on a horizontal surface. A horizontal force of 83 N is required to set the block in motion. After it is in motion, a horizontal force of 55 N i required to keep it moving with constant speed. From this information, find the coefficients of static and kinetic friction The mass per unit length of the rope is 0.0500 kg/m. Find the tension. Express your answer in newtons. what can happen during the cycle of photosynthesis with increasing concentrations of Atrazine? One of the major factors influencing the enrichment of reservoirs is,SodiumChlorine NitrogenHydrogen