Yes, since the point of sadness and point of rise include up to 90 degrees in this case. As a result, subtracting 90 degrees from the point of rise yields the point of discouragement.

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"

Which number line correctly shows 0.8 + 0.3?