Answer:
We see that opposite angles are two angles between two secant lines (“secant lines” simply means two lines that cross each other) that share a vertex (that is why they are called “vertical” angles). We see also that they are not adjacent (which means next to each other) but opposite each other.
Step-by-step explanation:
Vemos que los ángulos opuestos son dos ángulos entre dos líneas secantes (“líneas secantes” simplemente significa dos líneas que se cruzan) que comparten un vértice (por eso se llaman ángulos “verticales”). También vemos que no son adyacentes (lo que significa uno al lado del otro) sino uno frente al otro.
Answer:
a. 9x^4
b. 3 x^5y
Step-by-step explanation:
a. 5x^4 + 4x^4
Combine like terms
9x^4
b. 12x^5 y − 9x^5 y
Subtract like terms
3 x^5y
3.75 I'm doing this in algebra right now
<h3>The equation of the given line in standard form (4, 3) (4, -2) is x - 4 = 0</h3>
<em><u>Solution:</u></em>
<em><u>Given points are:</u></em>
(4, 3) (4, -2)
<em><u>Let us first find the slope of line</u></em>

From given,

Substituting the values we get,

slope is undefined
This means that, line is perfectly vertical, and has an infinite (or undefined) slope
Therefore, equation of line is: x = 4
In standard form, we get, x - 4 = 0