On a road map the distance between 2 cities is 2.5 inches. the map scale is 1 inch : 30miles. what is the actual distance between the cities

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%