Answer:
see explanation
Step-by-step explanation:
Given a line with a slope of zero.
This is a horizontal line parallel to the x- axis.
The equation of the line is y = c
where c is the value of the y- coordinates the line passes through.
The line passes through (0, 4 ) with a y- coordinate of 4, thus
Equation of line is y = 4
Thus
The line is horizontal
The line goes through (4, 4 )
The y- values are all 4
Answer:
Check explanation below!
Step-by-step explanation:
» <u>Solving</u>
Step 1: Subtract 4x from both sides.
Step 2: Divide both sides by -5.
ANSWER:
tan(30⁰)=√3/3
cos(30⁰)=√3/2
<h3>switch sides:</h3>
sin(x) /√3/2 =√3/3
<h3>multiply both sides by 3:</h3>
3·sin(x) /√3/2 =3·√3/3
<h3>simplify:</h3>
2√3 sin (x) =√3
<h3>divide both sides by 2√3:</h3>
2√3 sin (x) / 2√3 = √3 / 2√3
<h3>simplify: </h3>
<u><em>sin (x)= 1/2</em></u>