Let f(x) = x^2 and g(x) = x − 3. evaluate (g ∘ )

(g ∘ f)(-2) = 1

Step-by-step explanation:

f(x)=x^2

g(x)=x-3

(g o f)(-2)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(x^2)

(g o f)(x)=(x^2)-3

(g o f)(x)=x^2-3

x=-2→(g o f)(-2)=(-2)^2-3

(g o f)(-2)=(-2)(-2)-3

(g o f)(-2)=4-3

(g o f)(-2)=1

a

step-by-step explanation:

7. 153.86 ft

8. 12.56 ft

9. 78.5 m

10. 379.94 in

11. 132.665 m

12. 12.56 yd

13. 226.865 ft

14. 113.04 ft

15. 63.585 ft

16. 254.34 m

17. 50.24 cm

step-by-step explanation:

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