1. CD = * 2. AD = *

3. AE = *

4. DB = *

5. m∠BCD = *

6. m∠ABC = *

7. m∠BDC = *

8. m∠DBC = *

please help thank you

the answer is 8/21

hope this

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.