A) Intersecting lines allow for the creation for angles with a common vertex
B) if one of the angles is a right angle, the angle the vertical to it must also be a right angle
Step-by-step explanation
C) is not true because linear pairs are supplementary not complementary because a line = 180°
B) it’s true because they are corresponding vertical angles
A) it’s true because they all have the same starting point or vertex
Answer:
Step-by-step explanation:
The definition of a function f from A to B, regardless to injectivity or surjectivity, is that the domain of f is A, in its entirety.
This means that if f:A→B, then for every a∈A, there is a unique b∈B such that the pair (a,b)∈f.
So the converse holds just for it to be a function from A to B.
is this quadratic equation
This is solution for the third image
x^2 + 2x - 24
x^2 + 6x - 4x - 24
x (x + 6) - 4 (x + 6)
(x + 6) (x - 4)
x + 6 = 0 , x - 4 = 0
Therefore, x = - 6 , x = 4
This solution is for the first image
2x^2 + 14x + 24
2x^2 + 8x + 6x + 24
2x (x + 4) + 6 (x + 4)
(x + 4) (2x + 6)
x + 4 = 0 , 2x + 6 = 0
Therefore, x = - 4 , 2x = 6
x = 6/2 = 3
Answer:
four, two
Step-by-step explanation:
1/2 of 4/3 is half of four thirds. Half of four is two, so it would be two thirds
<em>I hope this helps! :) </em>
