A triangle has angles of 58° and 790. The third angle is unknown. Write and solve an equation to determine the measure
of the third angle.

Abcd is a parallelogram find the valuse of x

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?