ACTIVITY 2: Just Give The Reason! Identify which of the given set of functions are NOT polynomial functions and state your reasons. Write your answers in the box. 1. f(x) = 2x + 3x² - 4x* 2. P(x) = √√5x² + 2x³ -x 3. y = (3x² + 2x)² 4. f(x) = √√5x + 3 5. y = -4x² + 2x-1
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Answer:
help.
Activity 1:Make me shorter
A.use N to represent the uknown quanlity identifynthe operation to be used and translate each verbal phrases into a mathematical phrases
1. three more than a number
2. five less than a number
3.eigth times a number
4. six more than a number
5.length increase by ten meters
6.Cost of a shirt less 30% of its price 7.twenty-five percent ofthe original price
8.volume of water in the container increase by 5L
9.twice the product of and the radius of a circle
10.two kph faster than the rate of Xavier