Choose all of the statements that correctly compare the two functions shown. Alec's rate of savings is greater than Beth's. Alec and Beth are saving at the same rate. Alec started with more money than Beth. Beth started with more money than Alec. At 10 days, Alec will have $1 more than Beth in savings.

all it means is function 3

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

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.