Pretty good, How about you
 
        
                    
             
        
        
        
Answer:
Sin 90 = 1/1 = 1
Use trigonometry formula and a triangle with lengths of 1
 
        
             
        
        
        
Answer:
Probability
Step-by-step explanation:
Probability of an event is how likely that event is to happen. And it is denoted by letter P and calculated by the formula below:
P(E) = number of possible outcome/number of the total event sample
P(E) = n(E) / n(S)
 
        
             
        
        
        
I
tan(32)x21=13mm
j
7.32/cos(66)=17.9cm
k
tan(34)x26.8=18m
i
23.9/tan(49)=20.7km
:)Good luck in Math
        
             
        
        
        
-7 - 8 - (-8) - 7 × 0(14) - 14 - 30
(I think that's what that says)
Do PEMDAS
0(14) = 0
-7 × 0 = 0
You're left with -7 - 8 - (-8) - 14 - 30
Go from left to right
-7 - 8 = -15
-15 - (-8) = -7
-7 - 14 = -21
-21 - 30 = -51