Answer:
(y-3)^2=y^2+(2×-3×y)+9
=y^2-6y+9
Step-by-step explanation:
(a+b)^2=a^2+2ab+b^2
Answer:
no solutions
Step-by-step explanation:
4 + 5m = 4m + 1 + m <em>combine like terms</em>
4 + 5m = 5m + 1 <em>subtract 5m from each side</em>
4 = 1
4 can never equal 1, so no value of m would allow the equation to be correct
Number 1 is D becuase porportional should have a intercept of 0,0 in the origin and number D is correct
Answer:
I think it's 34.12 inches
Step-by-step explanation:
Use the Phythagorean Theorem, because bisecting a rectangle using the diagonal will produce 2 triangles. The diagonal represents the hypotenuse of the triangle so to solve for it you'd use the formula c² = a²+b²
Answer:
A rectangle
Step-by-step explanation:
The blue shape is a rectangle.
