HOw can you find the raduis of a circle

If there are 22 students in a class and each student makes 4 posters how many posters will the class make Explain two of the processes of the mourning period in Judaism . (4 marks) Can u guys help me please I need a correct answer Globalization has increased the social consequences of health disparities.TrueFalse use the given function F(x)= 0.08x+4.02 to evaluate the values below a) f (12.6) = b) f (-1.09) = I am really stuck it would mean the world if you could help :) Which of the following was one ofthe negative contributions thePuritans made to America?A. The attitudes that resulted in the Salem WitchTrialsB. The idea that hard work is a good thingC. The belief in free education for all Pinckney's Treaty with Spain is considered a diplomatic highlight of Washington's administration because it: ceded (gave) Florida to Spain. withdrew Spain's military forces from the Caribbean. opened Spanish Caribbean ports to US trade. allowed the US to use the port of New Orleans. The total surface area of this cuboid is 112cm^2. Find the value of x.Please explain, dont just give the answer. base your answer to this question on the information below and on your knowledge of physics. A toy launcher that is used to launch small plastic spheres horizontally contains a spring with a spring constant of 50. Newtons per meter. The spring is compressed a distance of 0.10 meter when the launcher is ready to launch a plastic sphere. The spring is released and a 0.10-kilogram plastic sphere is fired from the launcher. Calculate the maximum speed with which the plastic sphere will be launched. how has 19 amendment impact on American society? What geographic features of Greece encouraged theindependence of Greek city-states?A) limited hill country and arid grasslandB) long coastlines and numerous seasC) high mountains and many islandsD) wide valleys and active volcanoes Which two elements weather rocks by smoothing them? Which two elements weather rocks by smoothing them? Temperature and plants Water and plants Water and wind Wind and ice please help me out!!! Write the equation in point slope form for the line that contains the points (-2,-3), (4,3) Mrs. Jordan combined a box of 32 red pencils with a box of 26 blue pencils. Then, Mrs.Jordan gave each of her 5 students the same number of pencils. How many pencilsremained after Ms. Jordan divided the pencils equally among her students What is the pH of a neutral solution?A. 4B. 3C. 7D. 14 18. The half-life of a radioactive isotope is 7 years.Initially, there are 100 grams of the isotope.Which expression shows the amount of the isotoperemaining after x years? Which of the following is not a Pythagorean triple? Charlemagne about his Family and Becoming King Do you know this question