A friend asks you to explain to them how to prove triangle ABC isosceles triangle and NOT an equilateral triangle Writer to your friend explaining the difference between an triangle and an equilateral triangle. Then, explain which formulais) you would use to prove the triangle if it were on a coordinate grid

D. i think it is the savings

Then just do it (lol)

1.   an exact solution requires a radical solution - no decimal approximation.2. (a)4x^3 = 756x^3 = 756/4 = 189x =   cube root of 189 =   5.74   to nearest hundredth answer(b)   189 = 3*3*3*7   so we can write the cube root of 189 as 3∛7 answerchecking (a) 4*(5.74^3 =   756.48   which is very close(b)   4* ((3∛3)^3   = 4*189   = 756   - spot on! 3. i would use solution b because the original question asked for an exact solution.