Asquare has an area of 49 square meters. what is the perimeter of the square?

The answer is 28 meters.

Step-by-Step Explanation:

Because the shape is a square, something times itself equals the area.

7 times 7 equals 49. Using this multiplication fact, and also using the fact that the shape is a square, 7+7+7+7=28.

And there you have it, a square with an area of 49 square meters has a perimeter of 28 meters.

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

13cm

step-by-step explanation:

(apex)