Solve the problem.Find the measure (in radians) of a central angle of a sector of area 55 square inches in a circle of radius 8 inches. Round to the nearest hundredth.
A. 0.86 radians
B. 1.72 radians
C. 2.58 radians
D. 3.44 radians
Answer: B
Mathematics
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Use common or natural logarithms to solve the exponential equation symbolically.4(3x - 1) = 15
A. x = - 
- 3
B. x = 
+ 1
C. x = 
- 
D. x = 
+ 
Mathematics
Use a calculator to find 
.
?
Please round the answer to the nearest ten-thousandth.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Provide an appropriate response.Determine if the expression 3-11 is positive or negative.
A. Negative B. Positive
Mathematics
Graph the linear inequality.y < -4x + 1
A. 
B. 
C. 
D. 
Mathematics