Mathematics, 11.12.2019 04:31 AM28
Have you ever seen rational exponents? rational exponents are designed to fit within the properties of exponents. that is, (31/2)2 is equal to 31, or 3. what operation does the power 1/2 represent? can you think of operations that other fractional powers represent, such as 1/3, 1/4 and 2/3?
Answers: 2
Mathematics, 21.06.2019 19:30
Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?
Answers: 1
Mathematics, 21.06.2019 22:00
The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities
Answers: 1
Mathematics, 21.06.2019 23:20
8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?
Answers: 3
Have you ever seen rational exponents? rational exponents are designed to fit within the properties...
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