Solve the problem.An experimental model for a suspension bridge is built. In one section, cable runs from the top of one tower down to the roadway, just touching it there, and up again to the top of a second tower. The towers are both 12.25 inches tall and stand 70 inches apart. At some point along the road from the lowest point of the cable, the cable is 1.1 inches above the roadway. Find the distance between that point and the base of the nearest tower.
A. 24.7 in.
B. 10.7 in.
C. 24.5 in.
D. 10.3 in.
Answer: C
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Use the given graph of f(x) = ax2 + bx + c to solve the specified inequality.f(x) ? 0
A. x ? 3 B. x ? 3 C. All real numbers D. No solutions
Determine the domain and range of the relation.{(-3, 7), (-7, 9), (10, -2), (-2, 1)}
A. Domain: {-2, 10, -7, -3}; Range: {1, 10, -2, 9, 7} B. Domain: {-2, 10, -7, -3}; Range: {1, -2, 9, 7} C. Domain = {-2, 10, -7, -3}; Range: {1, 1, -2, 9, 7} D. Domain: {1, -2, 9, 7}; Range: {-2, 10, -7, -3}
Perform the requested operation or operations.f(x) = 
; g(x) = 8x - 10Find f(g(x)).
A. f(g(x)) = 2
B. f(g(x)) = 2
C. f(g(x)) = 8
D. f(g(x)) = 8
- 10
Hill College has two Russian courses, Russian I and Russian II. Russian I has 8 male and 6 female students. Russian II has 5 male and 7 female students. A student is selected at random from the courses.(a) Find the probability the student is male.(b) Find the probability the student is male given the student is from Russian I.(c) Find the probability the student is from Russian II given the student is male.
What will be an ideal response?