Deanna's Quiz Scores Use the dot plots to answer the question
has quiz scores that are less variable and
typically higher
80 82 84 86 88 90 92 94 96 98 100
Amy's Quiz Scores
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80 82 84 86 88 90 92 94 96 98 100

Evaluate cos2θ for cosθ = square root of 3/2

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red