Answer:
y = 2 x - 8
Step-by-step explanation:
The image below shows proof that the points (4,0) and (7,6) lie on the equation y = 2 x - 8
Hope this helps! :)
1. Slope: 2/3 Y-Intercept: (0,4)
2. Slope: -4 Y-Intercept: (0,-3)
Answer:
Distance between the two boats = 32.82m
Step-by-step explanation:
Since the person is standing on top of the building and seeing 2 boats on the same side of him, we have two right triangles.
However, instead of the two triangles being adjacent to each other and therefore additive, one is inside the other and thus we will subtract to get the distance between the two boats.
Since we know the vertical height of the building above the ground instead of the horizontal distance distance to the boats, we will be dividing instead of multiplying.
Thus, using trigonometric ratios, the boat with the bigger angle of depression would be nearer to the base of the building than the other one which is boat 2. Hence, we have;
Horizontal distance of Boat one to base of building:
tan54 = 35/distance
Rearranging;
distance = 35/tan(54)
distance = 35/1.3764
distance = 25.43m
Horizontal distance of boat two to base of building:
tan(31) = 35/distance
distance = 35/tan(31)
distance = 35/0.6009
distance = 58.25m
so distance between the two boats = 58.25 - 25.43 = 32.82m
If the question you're referring to is <span>l 4x-6 l > 14</span>, then the answer or solution is x > 5 or x < -3. I am
hoping that this answer has satisfied your query about and it will be able to
help you, and if you’d like, feel free to ask another question.
Answer:
1+sin²Θ
Step-by-step explanation:
sin
(cosec-sin)
=sin( 
)
