Unit Test
Unit Test Active
Which statement describes an important role of carbon dioxide in Earth's atmosphere?
Animals breathe carbon dioxide.
O Plants use carbon dioxide to make food.
Carbon dioxide helps animals make proteins.
O Carbon dioxide forms clouds that produce rain.

Which graph represents the function g(x) = |x + 4| + 2?

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points