Which of the following side lengths will not form a triangle? 4 km, 7 km, 2 km

5 m, 8 m, 4 m

3 cm, 5 cm, 7 cm

7 m, 7m, 7m

answer: can you me with homework?

step-by-step explanation:

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

positive

step-by-step explanation:

the quadrant is facing upwards