Use the following table of values to estimate the value of 
at 
. Round your answer to two decimal places.
?
x 2.7 5.5 7.2 8.6
6.6 5.7 2.1 1.4?
A. -2.12
B. -3.60
C. 0.00
D. None of the above
Answer: A
You might also like to view...
Use the information given about the angle ? to find the exact value of the indicated trigonometric function.cot ? = -3, sec ? > 0Find sin 
.
A. 
B. -
C. 
D. 
For the given pair of points, find the equation of the line 
that goes through the points by solving a system of equations.(-2, 3) and (-3, 5)
A. y = -2x - 1 B. y = -2x + 3 C. y = -4x - 1 D. y = -2x + 7
Graph the quadratic function using its properties. Based on the graph determine the domain and range of the quadratic function.f(x) = -x2 - 4x
A. domain: {x|-? < x < ?}
range: {y|y ? -4}
B. domain: {x|-? < x < ?}
range: {y|y ? -4}
C. domain: {x|-? < x < ?}
range: {y|y ? 4}
D. domain: {x|-? < x < ?}
range: {y|y ? 4}
Solve the problem.Express the perimeter of the rectangle as a single rational expression.
A. 
B. 
C. 
D. 