Find the measures of the missing angles. The triangle is not drawn to scale. A = x + 5

B = x - 5

the top of the triangle angle is 108 degrees

Which of the following represents the range of the graph of f(x) below

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?