When dividing fractions, it is the same as multiplying by the reciprocal. So the problem ends up being 15/4x times 8x/5 The answer is 120x/20x, which simplifies to 6.
1. Vertical shift, when k is outside of the parenthesis it indicates the translation up or down. Positive k is up and negative k is down.
2. Horizontal shift, when k is inside of the parenthesis it indicates the translation left or right. BE CAREFUL: positive k is left and negative k is right. Don’t get these mixed up
Since there is a ratio of 3:2, there must be five equal parts in the whole...
45/(3+2)=9
So each part is equal to 9 inches.
So the shorter piece is 2(9)=18 inches.
Answer:
Step-by-step explanation:
is f(x)=22+1, then it doesn't matter what value you choose for x, the function f(x) will always be 23.