Answer:
20/50
Step-by-step explanation:
i think
The expression in radical form is
In order to express the given indices expression in radical form, we need to ensure there is a square root present in the resulting expression.
According to the law of indices,
Given the indices
Comparing with the general formula, we will see that:
m = 3
n = 7
a =
Applying the law of indices:
Hence the expression in radical form is
Learn more here: brainly.com/question/6755932
Using the slope concept, it is found that the angle between the ladder and the floor will be of 33.69º.
<h3>What is a slope?</h3>
The slope is given by the <u>vertical change divided by the horizontal change</u>, and it's also the tangent of the angle of depression.
In this problem, we have that:
- The vertical distance is the height of h.
- The horizontal distance is of 3m.
Hence:
tan(45º) = h/3.
1 = h/3.
h = 3 m.
If the ladder slides 1 m down, the height will be of 2m, hence the angle will be given as follows:
More can be learned about the slope concept at brainly.com/question/18090623
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Answer:
I think it is 13/15 (0,8666666...) but I am not sure
Answer:
the answer is d
Step-by-step explanation: