Mathematics, 09.04.2021 17:40 cheesecake1919
The winning time for the men's, 400-meter race in each of the Olympic
Games from 1976 to 1996 can be modeled by the equation
y=-0.054x+44.54, where x is the number of years after 1976 and y is the
winning time in seconds. If the relationship Continues, which equation
could be used to predict the winning time in the year 2020? *
Answers: 2
Mathematics, 21.06.2019 20:10
Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655
Answers: 1
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
Answers: 3
Mathematics, 21.06.2019 23:30
Peyton's field hockey team wins 4 games out of every 7 games played. her team lost 9 games. how many games did peyton's team play?
Answers: 2
Mathematics, 22.06.2019 01:00
Given the net of the rectangular prism, what is its surface area?
Answers: 1
The winning time for the men's, 400-meter race in each of the Olympic
Games from 1976 to 1996 can b...
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