23 --There are four types of cards in a game. Each card has a black circle or a white circle or a black triangle or a white triangle
number of cards
with a black shape
number of cards
with a white shape
number of cards
with a circle
number of cards
with a triangle
2:7
Express the total number of cards with a black shape as a fraction of the total number of
cards with a triangle

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

wth is with the little mtn top and what are you talking about like fix your words and accually make sence with them and i like was in a completly different question like three times like it seems like your ilitteret