Is it true or false that the middle term of a perfect square trinomial is equal to 2 × √(first term) × √(last term)?

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis

Akindergarten class has 9 girls and 11 boys in class. what percent of the class are girlsit rain

Write the standard form of the equation of the circle with the given characteristics. center: (4,-3); solution point: (0,0)