Help this is timed as well!!

When the air inside a school gets warmer (temperature increases), the molecules of air move faster and farther apart. True Or False? In April of 2014, a number of journalists belonging to the controversial newspaper Modern Ramblings were threatened by religious extremist groups to stop publishing unconventional articles. Under which amendment can law enforcement officials arrest these extremist groups? what is an effective conclusion needs to include? I need 1-2 paragraph on how cancer is related to the cell cycle and is Nikki at risk of getting it What is 13/21as a decimal rounded to 3 decimal places? i don't understand them Plz help me with this equation. Show your work F(x)=5x^2-4x+1 G(x)=3x-2 H(x)=x+1 K(x)= 4x What is (g*h)(x)= What is g(k(x))= What is k(g(0)) = A steel bar is 10 mm diameter and 2 m long. It stretched with a force of 20 kN and extends by 0.2 mm. Calculate the stress and strain. What is the Youngs modulus of the steel bar? HELPPPP!!!! Use the diagram to complete the statement.60% 0f 20 is ____ help plz i need this done Ramanand ka Janm Kab Hua The average score of this quiz is 24 points with a standard deviation of 1.5 points. What is the probability that someone scored 21.9 or less A bag contains 3 blue marbles, 2green marbles and 1 red marble.What is the probability of pulling ared marble from the bag?a) 12b) 1/3c) 1/5d) 1/6Help ASAP help me fill in the boxes please Consider the following functions.f(x)=2x^2+4x+10g(x)=3x-11h(x)=3x^3+x^2=21The value of h(f(g(2))) HURRY PLEASE!!!3x+8=3x+ ____What value could you write in after 3x that would make the equation true for:Group of answer choicesno values of x[ Choose ]all values of x[ Choose ]just one value of x[ Choose ] Miguel Is building a doghouse.He cuts one sheet of wood to make the front wall.he also cuts out a door that is 2 feet by 2 feet.The dimensions, in feet,are shown in the diagram,Miguel needs to paint the wood.What amid the area he needs to paint?1.What is the area of the rectangular piece of wood before the square is cut out? Include units with your answer2. what is the area of the square that was cut out of the wood? Remember to include units 3. What is the area Miguel needs to paint? Explain how you found your answer. Workers who get to be a part of effective teams are likely to have Identify the x- and y-intercepts.