<span>The vertex form of a quadratic is given by. y = a(x – h)2 + k, where (h, k) is the vertex. The "a" in the vertex form is the same "a" as. in y = ax2 + bx + c (that is, both a's have exactly the same value). The sign on "a" tells you whether the quadratic opens up or opens down.</span><span>
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Hey there! :D
If you already know that two triangles are congruent, (which is given)
then any other part of the triangle can be proved congruent by CPCTC.
Congruent Parts of Corresponding Triangles are Congruent.
I hope this helps!
~kaikers
Answer:
-1
you use the given functions to set up and simplify f(2)
Answer:
It is A
Step-by-step explanation:
I cant explain step by step I am in a rush but it is A
Answer:
36
Step-by-step explanation:
40 * .10 = 4
40-4 = 36
