h = +11 and/or -11
15x squared plus eleven
No
9y2+66y+121 = (3y+11)(3y+11) when factored
r + 11 + 8r = 29
(2t + 1)(3t + 11)
It is: 36 plus 121 = 157
h = +11 and/or -11
When the sum of a number plus 3 is squared, it is 11 more than the sum of the number plus 2 when squared.
15x squared plus eleven
3
If you mean: (x+3) squared = (x+2) squared +11 Then the value of x works out as 3
To determine if the given measurements form a right triangle, we can use the Pythagorean theorem. In a right triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. So, in this case, we would check if (7^2 + 11^2 = 15^2) holds true. Calculating this, we get (49 + 121 = 225), which simplifies to (170 \neq 225). Therefore, the given measurements do not form a right triangle.
No
the answer is 11cm. 3 squared is 9 9+2=11
9y2+66y+121 = (3y+11)(3y+11) when factored
a number equals 2