Jimmy and rick are practicing knot-tying for their rock climbing training. the number of knots that jimmy can complete in x days is modeled by the function f(x) = 6x + 10, and the number of knots rick can complete in x days is modeled by the function g(x) = 4x + 15. after x days, the function that models how many more knots jimmy can complete than rick is given by h(x) = x - .

Design a number line containing five (5) points2.benin, one of the smallest countries in africa, has a total area of 43,475 square miles. the population of the country was recently estimated at 10,160,555. about 3,657,790 people live in rural areas. the country has only about 870 miles of surfaced roads. a. round off the total population to the nearest hundred thousand people. b. round off benin’s area in square miles to the nearest thousand. c. round off the number of miles of surfaced roads to the nearest ten. d. round off the number of people who live in rural areas to the nearest million.

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

What is the standard form of -5x^2+2x^4-11+x^3+3x