Answer:
The image faces the same direction as the pre-image.
Step-by-step explanation:
These are TRUE statements
*An image created by a reflection will always be congruent to its pre-image.
*Corresponding angles and segments are always congruent in a reflection of a figure.
*Reflections can only be constructed across horizontal or vertical lines.
*Reflections may change the size of a pre-image
Hope that helps!
Answer:
3 1/3
Step-by-step explanation:
x=10/3
Answer:
Step-by-step explanation:
32 tubes of yellow paint is needed
Answer:
Factor this polynomial:
F(x)=x^3-x^2-4x+4
Try to find the rational roots. If p/q is a root (p and q having no factors in common), then p must divide 4 and q must divide 1 (the coefficient of x^3).
The rational roots can thuis be +/1, +/2 and +/4. If you insert these values you find that the roots are at
x = 1, x = 2 and x = -2. This means that
x^3-x^2-4x+4 = A(x - 1)(x - 2)(x + 2)
A = 1, as you can see from equation the coefficient of x^3 on both sides.
Typo:
The rational roots can be
+/-1, +/-2 and +/-4
Step-by-step explanation:
