Answer:
Proved: 
Step-by-step explanation:
Given: A triangle
To prove: 
Solution:
Trigonometry is a branch of mathematics that explains relationship between sides and angles of the triangle.
Sine of angle = side opposite to the angle / hypotenuse
In ΔADB,
In ΔBDC,
From equations (i) and (ii),
Hence proved
The answer is 8/4 I hope it helps
Answer: 
Step-by-step explanation:
General exponential function:
, where P= current population
r= rate of growth
t= time period
A= population after t years
As per given , we have P=6,000
r= 1.2% = 0.012
Then, the required exponential function: 
or
9.055
Step-by-step explanation:
distance
= √(x₁ - x₂)² + (y₁ - y₂)
= √[7 - (-2)]² + [-5 - (-4)]²
= √[9]² + [-1]²
= √(81 + 1)
= √82
≈ 9.055
Answer: false.
Step-by-step explanation:
it's only a terminating decimal if you end up with a remainder of 0.
