Solve the problem.The long jump record, in feet, at a particular school can be modeled by 
where x is the number of years since records began to be kept at the school. What is the record for the long jump 
after records started being kept? Round your answer to the nearest tenth.
A. 25.4 ft
B. 22.0 ft
C. 25.1 ft
D. 25.3 ft
Answer: A
Mathematics
You might also like to view...
A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.a1 = 3, an+1 = (-1)nan
A. 3, -3, -3, 3, 3 B. 3, -3, 3, -3, 3 C. -3, 3, -3, 3, -3 D. 3, 3, -3, -3, 3
Mathematics
Find the probability.A couple has four children. Assuming that each child is equally likely to be a boy or a girl, find the probability that they have exactly three boys.
A. 
B. 
C. 
D. 
Mathematics
Graph the set of numbers given in interval notation. Then write an inequality statement in x describing the numbers graphed.(-?, 1]
A. x > 1
B. x ? 1
C. x < 1
D. x ? 1
Mathematics
Find the product.
A. 
B. 
C. 
D. 
E. 
Mathematics