Answer:
(2, -4)
Step-by-step explanation:
The rotation of an object <u>turns</u> the object around a <u>fixed point</u> called the center of rotation.  
A <u>rotation</u> of 90° counterclockwise means:
A 90° rotation counterclockwise with the origin (0, 0) as the center of rotation.
The rule for a counterclockwise rotation of 90° about the origin is:
(x, y) → (-y, x)
Therefore:
(-4, -2) → (2, -4)
Learn more about transformations here:
brainly.com/question/27013652
brainly.com/question/28225350
 
        
             
        
        
        
Answer:
3/5
Step-by-step explanation:
1/2=2/4
2+1=3
1+4=5
3/5
 
        
             
        
        
        
If you go from point (-1, -3) to point (4, 4), you can find the slope of the line using the slope formula.  

.  So our slope is 7/5.  The line goes through the y axis at -3/2, so putting that together we get an equation for the line that is  

,  choice D from above.
 
        
        
        
Answer:
∠1=160° and ∠2=20°
Step-by-step explanation:
Let ∠1 = x 
∠2 = y
as these two angles are supplementary their sum is 180
that x+y=180   ----(A) 
Also given that ∠1 is 20 degree less than nine times the size of ∠2.
Hence
x=9y-20
putting value of x in A and solving for y 
9y-20+y=180
10y=180+20
10y=200
y=10
Putting this y in A
x+10=180
x=160
 
        
             
        
        
        
Answer:
S - 32 + Aft (A = the length of the animals leg)
Step-by-step explanation: