Answer:
1/5
Step-by-step explanation:
7/10-1/2=1/5
hope it helps:)))
Answer: 150
Step-by-step explanation:
You need to use the equation (secant)(exterior)=(secant)(exterior).
Learned about this today.
Only 25 and 28 are functions.
A function must have only one y value per x value. For 26, the y value of 0 and multiple others have two different y values. For 27, all x values less than 0 have multiple y values.