Infestations of spruce budworm occur every 30 or 40 years in Canada and many millions of hectares of spruce trees are damaged. The variation in revenue earned by the logging industry due to this reoccuring periodic infestation is due to Seasonal variation Cyclical variation Episodic variation Irregular variation

Q: An object moves with velocity as given in the graph below (in ft/sec). How far did the object travel…

A: Let's find distance of objects travel from t=0 to t=45.

Q: 5.1 #7

A: Given that                  A=60-1054-403-3502-425, λ=5

Q: 1. 2. 3.

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Q: 19 14.3

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Q: 6. 5

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Q: 6.3 3

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Q: 3) 24 12

A: We can find the value of x as below

Q: d 6

A: 5. In the given right triangle , the hypotenuse is 41 and the perpendicular length is 40. Apply the…

Q: 5. 20 52

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Q: 6. 4 Z+ 1 z+ 7 2.

A: Given,  4/(z + 1)  =  2/(z + 7)  To find value of z.

Q: This is the graph of a function f (x). What is the value of /, f (x) dx? (3, 1.5) (0, 0) 3 -2 -1 2 3…

A: Definite integral is the area under the graph with x axis. If a function is positive ( above the x…

Q: 14 19

A: To find :- x  Given :- Base = 14 , Hypotenuse = x ,               and θ= 49°   By using…

Q: 5.1 16

A:

Q: The columns of Q were obtained by applying the Gram-Schmidt process to the columns of A. Find an…

A: Solution by using Gram-Schmidt process as follows :

Q: Let A(x) represent the area bounded by the graph, the horizontal axis, and the vertical lines at t =…

A: