Find the area of the specified region.Inside the circle r = 2 cos ? + 7 sin ?
A. 7?
B. 
C. 
+ 7
D. 
Answer: D
Mathematics
You might also like to view...
Solve the problem.Euler conjectured that the formula n2 - n + 41 would generate prime numbers for whole numbers n. The formula generates prime numbers for n up to 40 and fails at n = 41. Evaluate Euler's formula for n = 42 and determine whether this is a prime number. If it is not a prime number, give its prime factors.
What will be an ideal response?
Mathematics
Determine if the given value is a solution to the equation.0.6(5x + 15) = 2.4 - (x + 3); x = 2
A. No B. Yes
Mathematics
Perform the indicated operation.3.5 L - 252 mL
A. 3.248 L B. 3248 L C. 32.48 L D. 0.98 L
Mathematics
Factor.12z3 + 7z2 - 12z
A. (3z - 4)(4z + 3) B. z(12z + 1)(z - 12) C. (z2 - 3)(12z + 4) D. z(3z + 4)(4z - 3)
Mathematics