Which of the following terms describes a simplification of a complex process that isolates certain factors likely to be important?
a. contour map
b. forcing factor
c. model
d. positive feedback loop
e. negative feedback loop

The rate law for the following reaction: H2SiF6(aq)+2NaF(aq)+3H2O(aq)Na2SiO3(s)+8HF(aq) is second order in H2SiF6, zero order in NaF and first order in H2O. By what factor will the reaction rate change if the concentrations of all reactants are tripled? When Owen bought a remote-control helicopter, he agreed to pay a 9% shipping and handling charge. If Owen paid $4.86 in shipping and handling, how much must the helicopter have cost? Help pls with answer!!!Rewrite the function in the given form. If n orange juice is made up of concentrate and water in the ratio 3:8. What fraction of the mixture is concentrate? Rushdie points out the number of characters who weep in The Wizard of Oz:______. Dorothy cries tears of frustration before being allowed to enter the Wizards palace, the guard at the palace becomes sodden with tears, the Cowardly Lion cries when Dorothy hits him on the nose, the Tin Man nearly rusts up again from crying, and Dorothy cries again when captured by the Witch (223). Convert 6 centimeters per second to miles per hour.0.13 mph7.87 mph0.07 mph5.87 mph As part of the agency relationship, you have to keep everything that the buyer discloses to you private. This includes any information that may impact the buyer's capability or motivation to pay more than the asking price. This is an example of: Can someone help me with this question? Shooting a rock with a slingshot convertsenergy to__________,energy____________, What is the famous temple of Nepal.1.Pshupatinath Teple2.Swayambhunath3. Can someone help and explain this to me,if you do it means a lot :) Question 7 of 10 Which of the following activities often starts the scientific process? O A. Summarizing data B. Asking questions O C. Publishing articles O D. Learning new vocabulary SUBI cuantos gramos y moleculas de dioxido de carbono hay en 0.5 moles de dioxido de carbonopaso a paso : Alberto practica diferentes deportes de aventura. l se desliza a travs de una cuerda de 28,4m de longitud que est sujeta, por un extremo, a una torre y, por el otro extremo, al suelo. Si Alberto observa el extremo de la cuerda con un ngulo de depresin de 62 qu altura tiene la torre If f(x) =4x2 - 8x - 20 and g(x) = 2x + a, find the value of a so that the y-intercept of the graph of the composite function (fog)(x) is (0, 25). What is implication for the Government in the tax policy ? Luke makes fruit cakes for a stall at a village fete. It costs Luke 1.80 forthe ingredients for each cake. If he wants to make exactly 35% profit oneach cake, how much money should Luke charge for each cake? Find the area of the parallelogram. If necessary, round to the nearest whole number.6 in5 in8 in pls help with this question will mark brainliest :)) Can someone help me pls