Use a graphing calculator to make a conjecture as to whether each equation is an identity.cos 2x = sin 2x tan x
A. Identity
B. Not an identity
Answer: B
Mathematics
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Graph the function.y = sin x + 1
A. 
B. 
C. 
D. 
Mathematics
Write a statement that represents the relationship between the following.A = {b, f, n, t, e, r} and r
A. r ? A B. r ? A C. r ? A D. r = A
Mathematics
Solve the problem.The earth, Jupiter, Saturn, and Neptune all revolve around the sun. The earth takes 1 year, Jupiter approximately 12 years, Saturn approximately 30 years, and Neptune approximately 165 years to make a complete revolution. How often will Jupiter and Neptune appear in the same direction in the night sky as seen from earth?[Hint: Find the LCM of 12 and 165]
A. Every 660 years B. Every 1320 years C. Every 330 years D. Every 1980 years
Mathematics
Graph on a number line.x > -5
A. 
B. 
C. 
D. 
Mathematics