How to find the positive and negative intervals for f(x)=x+2 My worksheet states that f(x) is positive when (-2,infinity) and negative when (-infinity, -2). What does this mean and how is this shown in a graph.

здрасти

step-by-step explanation:

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

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the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.