Establish the identity.tan2x = sec2x - sin2x - cos2x
What will be an ideal response?
tan2 x = sec2 x - 1 = sec2 x - (sin2 x + cos2 x) = sec2 x - sin2 x - cos2 x.
Mathematics
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Sketch the curve.y = 6.8x2
A. 
B. 
C. 
D. 
Mathematics
Subtract. Use borrowing, if necessary.
A. 54,895 B. 45,889 C. 45,789 D. 45,895
Mathematics
Verify the identity.
= 
What will be an ideal response?
Mathematics
Provide the appropriate response.What is the greatest prime number you must consider to test whether 3599 is prime?
A. 63 B. 59 C. 64 D. 31
Mathematics