To find a percentage of a quantity, write the percentage Decimal as a fraction or a decimal, then multiply by the
- 100%
quantity. 29 of P-
100
Exercise 2A
1 Write the following with denominators of 100.
19
11
10
2 Complete the following
b 09-​

1.what effect does replacing x with x−4 have on the graph for the function f(x) ? f(x)=|x−6|+2 the graph is shifted 4 units up. the graph is shifted 4 units down. the graph is shifted 4 units left. the graph is shifted 4 units right. 2.what are the coordinates of the hole in the graph of the function f(x) ? f(x)=x^2+3x−28/x+7 3.which graph represents the function?