Answer:
A = 80 m^2
Step-by-step explanation:
The area of a triangle is given by
A = 1/2 bh where b is the base length and h is the height
A = 1/2 (16) *10
A = 80 m^2
Answer:
f(x)=
Step-by-step explanation:
Step-by-step explanation:
i) 

ii) 
iii) 

Answer: 83 cards
Step-by-step explanation:
38 x 2 + 7 = 83
To subtract vectors, you simply have to subtract correspondent coordinates.
So, if you have

the subtraction is simply

So, in your case, we have
