In a triangle, the measures of the smaller two angles are equal and their sum is 40 degrees more than the larger angle. what are the measurements for each angle?

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Im literally having a mental breakdown