X = (12 +- sqrt (144 -4(7)(3))/14
x = (12 + - sqrt (144 - 84))/14
x = (12 + - sqrt(60))/14
x = (12 + - 2sqrt 15))/14
x = (6 + - sqrt 15) / 7
Hi there!
The answer is:
The range of a relation is the output (y) values of the relation. The range represents the set of the y-coordinates from the ordered pairs.
~ Hope this helps you!
The answer would be 18 units I believe
2(7+2)
2(9)
18 units
Answer:
you got the answer right there
Step-by-step explanation:
Answer:
100°
Step-by-step explanation:
Since the angles om a straight line add up to 180°
10x°+8x°=180°
18x°=180°
x=10
The larger angle = 10x°
= 10(10)°
= 100°
