Answer:
Step-by-step explanation:
-x + 2 = 3x + 6
3x + 6 = -x + 2
4x + 6 = 2
4x = -4
x = -1
y = 1 + 2 = 3
(-1, 3)
Answer:
Step-by-step explanation:
adjacent angles have a common vertex and a common ray
∠BEC and ∠AEB (common vertex E common ray EB)
Answer:
A. 871.97 m
Step-by-step explanation:
Model this is a <u>right triangle</u>.
Use the <u>sine trigonometric ratio</u> to find the height of the weather balloon from the ground.
<u>Sine trigonometric ratio</u>

where:
is the angle- O is the side opposite the angle
- H is the hypotenuse (the side opposite the right angle)
Given:
= 33°- O = height
- H = 1601 m
Substitute the given values into the formula and solve for O:



9+6543 is 6,552 then you times it with 7 which is 45,810