If the federal reserve sets the reserve rate to 4% what is the resulting money multiplier

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

What is the prime factorization of 23 ?me with this question

Someone me i need with this stuff