Sidyashlejf Sidyashlejf

24-05-2017
Mathematics

contestada

What does a number in front of a square root mean?

Respuesta :

jrjackson jrjackson

24-05-2017

It is the number that you have to multiple by the value of the root. So if you had 5 sqrt 9 it would simply mean 5 x 3 and would result in the answer of 15.

Answer Link

Otras preguntas

How do you find the constants a and b such that the function is continuous on the entire real line for f(x)={x^3, x≤2 and ax^2, x>2

It has been estimated that in the year 2015 the population of the world will be 7,175,000,000. Write scientific notation for the world population

Points A, B and C are collinear. Point B is between Point A and Point C. Find the length of BC if BC=3x-2, AB=12, and AC=5x+2.

What is -7 8/45 as a decimal?

Help solving algebra problem 6(1/3h + 1)

What happened on May 14, 1948 and May 15, 1948?

14/y + 10/y = 3 What is the solution set ?

Suppose that the functions s and t are defined for all real numbers x as follows. s(x) = 2x+4 t(x) = 5x Write the expressions for (s+t)(x) and (s-t)(x) and eva

Sammy and David were selling water bottles to raise money for new football uniforms. Sammy sold 5 water bottles for every 3 water bottles David sold. Together t

Graph the points and state whether they are collinear. 1) (0,0), (4,2), (6,3) 2) (-1,1), (2,-2), (4,-3) 3) (-2,0), (0,4), (2,0) 4) (0,0), (6,0), (9,0) 5) (1,2