Answer:
statement B and C are true...hope this helps:)
-x intercepts: 5, -2
-1/2(x-5)(x+2) is wider than the first equation because the coefficient is smaller
Answer:
(C) 18
Step-by-step explanation:
We can create a systems of equations. Assuming
is Michelle's age,
is Joan's age, and
is Ryan's age, the equations are:



We can use substitution, since we know the "values" of m and j.


So we know that Joan is 18 years old.
Hope this helped!
Hey!! here is your answer --
1) tan30° = √3/3
2) cot30° = √3
3) sec30° = (2√3)/3
★ hope you like it ★
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