Engineers are analyzing the performance of windshield wiper blades. at the end of one swipe, the tip of a blade is at (−5, 7) when represented graphically. what is the sine value of this function?

negative 7 square root 74 divided by 74 7 times square root of 74 over 74 square root 74 negative 5 times square root of 74 over 74

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.