Use secant method to find an approximate root of the equation ( ) 2 1 0 2 f x  x  x   starting with 2.6 x0  and 2.5 x1  . Do two iterations. Compare the results with the exact root 1 2 .

Can someone me with this problem i don't understand i need

Complete the equation of the live through (-1,6) (7,-2)

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°