What’s the answer to this question please help mee
2 answers:
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The slope-intercept form of the linear equation is
Step-by-step explanation:
We need to write slope-intercept form of the linear equation
The standard equation of slope-intercept form is:
Converting given equation in slope-intercept form.
Add -4x on both sides
Divide both sides by 2
So, the slope-intercept form of the linear equation is
Keywords: Slope-intercept form
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Answer:
The tree is 20.6 ft tall.
Step-by-step explanation:
Please check the attached graph.
From the diagram, it is clear that John is 5 ft tall is standing 20 feet away from a tree, making an angle of elevation to be 38⁰.
The diagram makes a right-angled triangle.
- Given the angle = Ф = 38⁰
- Adjacent = a = 5 ft
- Opposite = b = 20 ft
- Hypotenuse = Tree length = c ?
Pythagorean Theorem:
For a right-angled triangle, with sides 'a' and 'b', the hypotenuse 'c' is defined as:
substituting a=5, b=20
ft
Thus, the tree is 20.6 ft tall.
