Verify the identity.(a tan ? + b)2 + (b tan ? - a)2 = (a2 + b2) sec2 ?
What will be an ideal response?
(a tan ? + b)2 + (b tan ? - a)2 = a2 tan2 ? + 2ab tan ? + b2 + b2 tan2 ? - 2ab tan ? + a2 
= (a2 + b2) sec2 ?
Mathematics
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The homogeneity property applies to both power functions and exponential functions.
Answer the following statement true (T) or false (F)
Mathematics
Provide an appropriate response.Solve the equation with a squared term: 2x2 - 7 = 91
A. x = 4.950 B. x = 7 C. x = ±7 D. x = ±8.270
Mathematics
Add or subtract as indicated. Write the answer in simplest form.- 
+ 
A. - 
B. 1
C. 
D. - 1
Mathematics
Graph the system of inequalities.2x + 3y ? 6x- y ? 3y ? 2 
A. 
B. 
C. 
D. 
Mathematics