Answer:
8
Step-by-step explanation:
I think it is 8 because I did the equation Q3=3/4(12) and I got 9 which means the answer is 8 which is the 9th number
Answer:
4x²+12xy+9y²
(2x+3y)²
=(2x+3y)*(2x+3y)
2x *2x , 2x *3y , 3y* 2x ,3y* 3y
=4x²+12xy+9y²
Answer: 4 right angles
Step-by-step explanation:
A square has four right angles, as all the four angles of a square is equal, that is there are 4 equal sides in a square.
I hope this helps.
2)
perpendicular lines because the slopes are opposite reciprocals
~iln~
( /^ω^)/♪♪
From the given triangle in the photo, the lengths of the sides are 3m and a, the hypotenuse is c. One angle, opposite of 3m is given to be 50 degrees C. The right equation that would solve c is,
sin (50 degrees C) = 3m / c
Thus, the answer is the first choice.
