What is the axis of symmetry of h(x) = –2x2 + 12x – 3? x = –15 x = –3 x = 3 x = 15

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

State if it is acute obtuse or right