given :- tanA=4/3
we already know that tanA=P/B
From Pythagorean theorem we get..
H²=P²+B²
H²=4²+3²
H²=16+9
H²=25
H²=5²
H=5
SinA=P/H
CosA=B/H
from that
SinA= 4/5
CosA=3/5
Answer:
Step-by-step explanation:
i)
Answer:
Step-by-step explanation:
Batman
The domain are the X values.
Each set of parenthesis is written as (x,y), so the domain would be the first number in each set of parenthesis.
{-3, -1, 0, 1, 5}
number 3 and 4 you should answer on that axis
number 5 = 12
6.4 + 10 = 14
7.9+2 = 11
8.13 - 5 = 8
9.16 - 2 = 14
10.15 + 7 = 22