Solve the problem.An arch for a bridge over a highway is in the form of a semi-ellipse. The top of the arch is 35 feet above ground. What should the span of the bridge be, rounded to the nearest hundredth of a foot, if the height 30 feet from the center is to be 16 feet above ground?
A. 131.25 ft
B. 33.73 ft
C. 67.46 ft
D. 62.13 ft
Answer: C
Mathematics
You might also like to view...
Indicate whether the equation has no solution or is true for all real numbers. If neither is the case, solve for the variable.10x - 2(3 + 5x) = -6
A. 
B. ?
C. 
D. {x|x is a real number}
Mathematics
Provide an appropriate response.Change 
% to a decimal equivalent.
A. 
B. 2.0475
C. 0.20475
D. 20.475
Mathematics
Match the graph to the function listed whose graph most resembles the one given.
A. linear function B. constant function C. absolute value function D. reciprocal function
Mathematics
Write the expression in the standard form a + bi.(7 + 8i) - (-8 + i)
A. 15 + 7i B. 15 - 7i C. -15 - 7i D. -1 + 9i
Mathematics