If an argument reads p ? q q ? r r ? s, then we can conclude
(a) s
(b) p ? s
(c) p
(d) s p
(e) No conclusion can be reached.
(b) p ? s
Mathematics
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Solve the problem.A plane is heading due south with an airspeed of 268 mph. A wind from a direction of is blowing at
Find the bearing of the plane. (Note that bearings are measured from north, clockwise.) Round results to an appropriate number of significant digits.
A. 88° B. 177° C. 182° D. 93°
Mathematics
If a triangle has vertices of
and
then the area of the triangle is given by
Find the area of the triangle with vertices at the given points.(-4, -4) (1, 4) (4, 2)
A. 34 B. 52 C. 26 D. 17
Mathematics
Find the measure of ?x in the triangle.
A. 24° B. 66° C. 48° D. 114°
Mathematics
Find csc ? if and
.
?
A.
B.
C.
D.
E.
Mathematics