Eight times a number plus sixty four is negitive sixty two
1 answer:
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Answer:
The Number is 8.
Step-by-step explanation:
Let the number be x.
Given:
1/2 is subtracted from four times the reciprocal of a number, the result is 0.
Hence the equation will become like;
Now Solving the equation we get.
Now the we can see the number is 8, when 1/2 is subtracted from 4 times the reciprocal of number means 4/8 which becomes 1/2 and hence when 1/2 is subtracted from 1/2 it equals to 0.
Hence the number is 8.
The function representing the height is y = 36 - .
A formula, rule, or legislation that specifies how one variable (the independent variable) and another variable are related (the dependent variable). In mathematics, functions exist everywhere, and they are crucial for constructing physical links in the sciences.
<h3>What is fraction?</h3>Any number of equal parts is represented by a fraction, which also represents a portion of a whole. A fraction, such as one-half, eight-fifths, or three-quarters, indicates how many components of a particular size there are when stated in ordinary English.
Given that,
Height of rails h is 36in.
The rate of decrement is 9 inches for every 12 horizontal inches,
We represent the rate (r) as a fraction.
r = (negative, because it decreases),
r = ,
So, the function is
Y = h + r × x
Where,
X is distance from top
So, y = 36
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