Answer:
2 of the 3 answers in picture
Step-by-step explanation:
A triangle has angles measuring 15° and 45°. What is the measurement of the triangle’s third angle?
2 answers:
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9514 1404 393
Answer:
2. On a coordinate plane, a hyperbola is shown. One curve opens up and to the right in quadrants 1 and 4, and the other curve opens up and to the left in quadrants 2 and 3
Step-by-step explanation:
Technically, the curve is not a hyperbola. A hyperbola is of the form 1/x; this one is of the form 1/x².
The function can be simplified to ...
f(x) = 5/x² -5
which is a "hyperbola" with a vertical asymptote at x=0 and a vertical translation of -5 units to bring parts of it into the 3rd and 4th quadrants.
Answer:
=(3+
)/2
=(3-
)/2
Step-by-step explanation:
x^2-3x+1=0
=(3+
)/2=(3+
)/2
=(3-
)/2=(3-
)/2