Answer:
because they are both in the circle
Step-by-step explanation:
X² + 6x -12 = 0
x = <u>-(6) +/- √((6)² - 4(1)(-12))</u>
2(1)
x = <u>-6 +/- √(36 + 48)</u>
2
x = <u>-6 +/- √(84)
</u> 2<u>
</u>x = <u>-6 +/- 2√(21)
</u> 2<u>
</u>x = -3 <u>+</u> √(21)
x = -3 + √(21) x = -3 - √(21)
#1 is 60\100 which can be reduced to 3\5
A major arc is over 180°.. minor arcs are under 180°... I think this is right
Hope this helps
Don't u have a graphing calculator?
plug it into ur y= screen
