Questions Asked on June 9, 2020

The exponential formula for the half-life of a radioactive isotope is y=y0ekt, where y is the... Asked on June 9, 2020 at 12:22 AM Write the reaction for the formation of lithium phosphide from its elements. a) how many moles of... Asked on June 9, 2020 at 1:11 AM Suppose you have a sphere of radius r, and you also have a cylinder with radius r whose height is al... Asked on June 9, 2020 at 1:22 AM Use the equation y=x4−2x2b2+b4 to answer the question. How can you rewrite the given formula to... Asked on June 9, 2020 at 1:23 AM Velocity is defined as change in position over change in time, and it is given by the formula v=s2−s... Asked on June 9, 2020 at 1:24 AM U+K=−Gm1m2/r+1/2 m1 v2, where m1 and m2 are the masses of two objects, r is the distance between t... Asked on June 9, 2020 at 1:27 AM A uniform rod 1.8m long and of mass 10kg rest horizontally on support at its ends. If a weight of ma... Asked on June 9, 2020 at 1:36 AM A quadratic equation has a vertex at (−3/2,7/2) and a y-intercept of 8. Which equations could des... Asked on June 9, 2020 at 2:55 AM The distance, d, between two points, (x1,y1) and (x2,y2), can be found using the formula d=√(x2−x1)^... Asked on June 9, 2020 at 2:57 AM The area of a particular parallelogram is given by the formula A=x^2−bx+c. How can you rearrange th... Asked on June 9, 2020 at 2:57 AM