Find the 20th term in the following
arithmetic sequence :
12, 15, 18, 21, ..

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.