Answer:
Use the given slope and point to substitute into the point-slope formula y−y1=m(x−x1).
Slope-intercept form:
y=3x²+4x−25
Point-slope form:
y+5=(3x+10)⋅(x−2)
Step-by-step explanation:
 
        
             
        
        
        
Probability that no zebras collide is 0.25
The zebras are represented as z1, z2 and z3.
Z1 to B, Z2 to C, and Z3 to A come first 
Following that, z1 to C, z2 to A, and z3 to B = 
Consequently, the likelihood of no collision is 2×1/8 = 0.25.
<h3>
What are the types of probability distributions ?</h3>
Discrete and continuous probability distributions are the two main categories in which probability distributions fall. There are numerous varieties of probability distributions within each category.
- The number of favorable outcomes of an event divided by the total number of possible outcomes of an event can be used to calculate the probability of an event.
 - The likelihood of a sure or certain event is one.
 - The likelihood of an impossibility is 0 (0).
 - Every event has a probability between 0 and 1.
 
To learn more about Probability, visit 
brainly.com/question/3069881
#SPJ4
 
        
             
        
        
        
Answer:
Area = 
 square units
Step-by-step explanation:
<u>Key skills needed: Area of a parallelogram</u>
1) This shape is a parallelogram, and the way to find the area of a parallelogram is: 
                                 
A = area
b = base (the side at the bottom
h = the height ( the length that runs from one side to another and makes a right angle)
2) The base (b) would be 3x. The height (h) would also be 3x
3) This means A = 
 
3 times 3 is 9 --> and x times x is 
Therefore the area is --> 
<em>Hope you understood and have a nice day!! :D</em>
 
        
             
        
        
        
Answer:
The answer to your question is:  111°
Step-by-step explanation:
The sum of the interior angles of a polygon is (n - 2) 180°
This polygon has 7 sides
Then n = 7
Process
   120 + 158 + 126 + 125 + 121 + 139 + x = (7 - 2)180
   120 + 158 + 126 + 125 + 121 + 139 + x = 5(180)
   789 + x = 900
   x = 900 -789
   x = 111°