Base from the data 15 % of the class want to take drama, 10% of the class want to take home economics, 55% of the class want to take sculpture and 20 % of the class want to take spanish. So the teacher can conclude that most students like to do art
The roots “per” and “cent” in “percent” together mean “for each 100.” “40 percent of 100” translates to “add 40 for each 100.” Since we only have 100, we only need one 40, so our answer is 40.
Answer:
Step-by-step explanation:
The given function is
Observe that, the first two factors are from difference of two squares.
We expand the brackets using the distributive property to obtain;
The above function is now in standard form, since the terms are arranged in descending powers of .