Proving Triangles congruent: ASA, AAS, SAS SSS
1 answer:
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Let's name all the purchases "x"
so
of them were stuffed animals, and out of that 
were bears.
to get the results we have to multiply the fraction of bears by the fraction of the stuff animals:
.
and now we simplify:
=
and this is the answer!
so
to get the results we have to multiply the fraction of bears by the fraction of the stuff animals:
and now we simplify:
and this is the answer!
We are given the quadratic:
, with a=1, b=-8, c=15.
We know that the x-coordinate of the vertex, which is the point where the line of symmetry passes through is
.
Thus, the x-coordinate of the vertex is
.
Thus, the line of symmetry is x=4.
Answer: <span>B. The line of symmetry should have been 4 instead of –4. </span>
We know that the x-coordinate of the vertex, which is the point where the line of symmetry passes through is
Thus, the x-coordinate of the vertex is
Thus, the line of symmetry is x=4.
Answer: <span>B. The line of symmetry should have been 4 instead of –4. </span>