Mr. burst loves ropes courses and one day he decides to make his own in his back yard. he buys 100 feet of wire that will be the line and he builds a platform that is 39 feet in the air. what is the angle of depression that Mr. a rust should angle his wire at?

10 miles

step-by-step explanation:

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step-by-step explanation:

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3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

fabric (square meters)                   cloaks

7                                                           21

4/3                                                         4

step-by-step explanation:

we are told that harry needs 2 square meters of fabric for every 6 wizard cloaks he makes.

1. first of all we will find how many cloaks can be made from 1 square meter of fabric by dividing 6 by 2.

we can see that 3 cloaks can be made from 1 square meter of fabric. now we will multiply 3 by 7 to find number of cloaks made from 7 square meters of fabric.

therefore, harry will make 21 cloaks from 7 square meters of fabric.

2. let us find how many square meters of fabric will be needed to make 4 cloaks.

first of all we will find fabric needed for 1 cloak by dividing 2 by 6.

we can see that fabric needed for 1 cloak is   square meter. now we will multiply   by 4 to find fabric needed for 4 cloaks.