Answer:
Step-by-step explanation:
<em>Refer to picture.</em>
Let the distance to men are x and y and the distance between them is d.
The angle of depreciation is 27° and 30°, hence top angle of the triangle is 63° or 60°.
<u>Find the distance from the tower to men:</u>
- x = 20 tan 63° = 39.25 m
- y = 20 tan 60° = 34.64 m
<u>The distance between men is:</u>
- d =  
<em>Note, all numbers are rounded</em>
 
        
             
        
        
        
16)  9y+2r     If she bought 1 dog toy and 2 treats: 9(1)+2(2)= 13
17)  5n-3n= 2n
        17-2+7= 22   Combine like terms
         2n+22           Write out expression
        2(8)+22= 38   Plug in 8.
        Answer: 2n+22; 38
18)  5h^3   h represents the # of weeks; Find # of tickets sold in 3 weeks:h=3
       5(3)^3    plug in 3
       5(27)      PEMDAS; Exponents first; 3*3*3= 27
       Answer: 135         
19)  It is true
       If d=2, 5(2)*5(2)*5(2)= (5*2)^3
       10*10*10=(10)^3
        1,000=1,000
        
                    
             
        
        
        
Next time, Shay, please include the instructions. I'm assuming that our job here is to determine the largest # of boxes of darts that can be purchased.
Shirt cost + x(box of darts cost) = Initial amount
 $56 + x($6/box) = $80
Then 56 + 6x = 80, or 6x= 24, or x = 4. He can buy 4 boxes of darts.
 
        
             
        
        
        
Answer:
Step-by-step explanation:8
 
        
             
        
        
        
The new translated function will be more towards the origin , as the value of length is decreased , Option C is the right answer.
<h3>What is a Function ?</h3>
A function is a mathematical statement used to relate a dependent and an independent variable.
It is given that 
Area of a Rectangle is 10 sq. unit
Width of the Rectangle is x unit
Length is given by  
l(x) = 10 / x
When the length of the Rectangle is increased by 1 , 
The new function will be
l(x) = 10 /(x+1)
The new translated function will be more towards the origin , as the value of length is decreased , 
This is represented by Graph 3 , 
This can be proved by keeping the value of x 
let x = 2
y = 10 /3 = 3.333 
This is only in the graph 3 , Therefore Option C is the right answer.
To know more about Function
brainly.com/question/12431044
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