Answer: B
Step-by-step explanation: <em>I did deh math ._.</em>
2a + 3b, 6ab, And 2b + 3a
Answer:
C
Y=-2/3+1
Step-by-step explanation:
It would be negative because that is where Y is 0
<span>In a 30-60-90 triangle the side opposite the 30 degree angle is half the length of the hypotenuse.
The shorter leg is </span>the side opposite the 30 degree angle, therefore
the shorter leg = 30/2 = 15
<span>By the Pythagorean theorem
</span><span>the longer leg = </span>√(30² - 15²) = √(900-225) = √675 = 15√3 ≈ 25.98 units
