The awnser is 4 because the x-1's cancel each other out causing you just to devide 16 by 4
Answer:
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Step-by-step explanation:
Answer:
This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 55 gives the next term. In other words, an=a1rn−1an=a1rn-1.
Geometric Sequence: r=5r=5
This is the form of a geometric sequence.
an=a1rn−1an=a1rn-1
Substitute in the values of a1=1a1=1 and r=5r=5.
an=1⋅5n−1an=1⋅5n-1
Multiply 5n−15n-1 by 11.
an=5n−1
Best jump=4.25+0.12(4.25)=4.76
best jump=75% of winning jump
Winning jump=4.76/75×100=6.35m
