Answer:

Step-by-step explanation:
The simplification of the following equation is:
Given that

Here we assume
be x
Hence, in this way it should be simplified
Answer:
The lines DE and BC have the same slope, therefore the two lines, DE and BC, are parallel
Step-by-step explanation:
To prove that DE is parallel to BC, we have;
The slope, m of the lines DE and BC are found from the following equation;

Where;
(x₁, y₁) and (x₂, y₂) = (b, c) and (a + b + c) for DE, we have;

Where we have (x₁, y₁) and (x₂, y₂) = (0, 0) and (2a, 0) for BC, we have;

Therefore, because the lines DE and BC have the same slope, the two lines DE and BC are parallel.
Answer:
1944x^2.
Step-by-step explanation:
sqrt 2x^2 * sqrt18^5
= sqrt2x^2 * (sqrt(9^5*2^5))
= sqrt 2 x^2 * (sqrt9^5 * sqrt 2^5)
= sqrt2 x^2 * (243* sqrt2^5)
= 2^0.5 (243 * 2^2.5) x^2
= 2^3 * 243 x^2
= 1944x^2.
39.8°
Step-by-step explanation:
theta = tan^-1(10/12)
The factor of the expression using linear interpolation is 1139.66
<h3>What is
linear interpolation?</h3>
The linear interpolation is the used to estimate the value of a function between any two known values.
The linear interpolation is given as:
F/P, 23%, 34
The factor is then calculated as:

Express 23% as decimal

Take the sum of 1 and 0.23

Evaluate the exponent

Hence, the factor of the expression using linear interpolation is 1139.66
Read more about linear interpolation at:
brainly.com/question/26174346