Two vertical poles, with the heights 6 m and 14 m, stand 20 m apart on horizontal ground. a wire is attached to the tops of the two poles, and is anchored to the ground at a point between the poles. determine how far from the base of the smaller pole it must be anchored so that the minimum length of wire is used.

d

step-by-step explanation:

the answer to this question is 3/19

step-by-step explanation:

answer: ♡♡♡♡♡♡♡♡♡♡

step-by-step explanation:

5x + 3y = - 4

step-by-step explanation:

the equation of a line in standard form is

ax + by = c ( a is a positive integer and b, c are integers )

express the line first of all in slope- intercept form

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (7, - 3) and (x₂, y₂ ) = (4, - 8)

m = = -

y = - x + c ← is the partial equation

to find c substitute either of the 2 points into the partial equation

using (4, - 8 ), then

- 8 = - + c ⇒ c = -

y = - x - ← in slope-intercept form

multiply all terms by 3 to eliminate the fractions

3y = - 5x - 4 ( add 5x to both sides )

5x + 3y = - 4 ← in standard form