The smallest exponents of the x and y term are 2. The Greatest Common Factor ( G C F ) for 9 x² y² and 5 x² y³ is: x² y².
Answer:
because the triangle is an acute triangle all three sides are the same and because its cut in half HIK=HJK
Step-by-step explanation:
4x + 1 = x^2 + 3x - 1
4x = x^2 + 3x - 2
0 = x^2 -x - 2
0 = x^2 -x + 1 - 3
0 = (x - 1)^2 - 3
3 = (x - 1)^2
sqrt 3=(x-1) and (-(x-1))
x = 1+sqrt 3 and 1-sqrt 3
sqrt means square root
$30
You do : 22.50/0.75
because when you take off 25% you times 0.75 and 22.50 together. To undo that you divide
