List 3 observations from your data.
1.
2.
3.

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.