Solve the problem.Last week, Samantha ran 21 miles. This week, she ran 19
miles. How much more did she run last week?
A. 40
miles
B. 1
miles
C. 1
miles
D. 24 miles
Answer: C
Mathematics
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Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.64°
A. 154°; -26° B. 424°; -296° C. 244°; -116° D. 424°; -116°
Mathematics
Given that p and q each represents a simple statement, write the indicated compound statement in its symbolic form.p: Spartacus is a film.q: Rambo is a film.Spartacus is a film and Rambo is a film.
A. p ? q B. p ? q C. p ? ~ q D. p ? q
Mathematics
Solve the problem.Write parametric equations for the tangent line to the curve of intersection of the surfaces 
and 
at the point 
A. 
B. 
C. 
D. 
Mathematics
Verify the identity.cot3x = cot x (csc2 x - 1)
What will be an ideal response?
Mathematics