Which one of these transformations would produce an image that is not congruent to its pre-image?

O A translation followed by a reflection

O A rotation of 90 degrees about the origin

O A dilation followed by a rotation

O A translation of (x + 3. y + 4)

Mr. walker gave his class the function f(x) = (x + 3)(x + 5). four students made a claim about the function. each student’s claim is below. jeremiah: the y-intercept is at (15, 0). lindsay: the x-intercepts are at (–3, 0) and (5, 0). stephen: the vertex is at (–4, –1). alexis: the midpoint between the x-intercepts is at (4, 0). which student’s claim about the function is correct?

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

Bring the fraction a/a-4 to a denominator of 16-a^2