Use the digits 1, 2, 4, 6, 7, 8, and 9 once in each number. Write five 7-digit numbers between 8 000 000 and 9 000 000. Order the numbers from \

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Evaluate cos2θ for cosθ = square root of 3/2