1. A continuacion, se presentan diferentes funciones, determina si se trata de una funcion logaritmica o una exponencial y unelas con su grafica correspondiente. a. \( f(x)=\log _{7}(x-4)+1 \) b. \( g(x)=5(3)^{x} \) c. \( h(x)=\ln (x-3) \) d. \( f(x)=e^{2 x} \) e. \( k(x)=\log _{90}\left(x^{2}\right) \) f. \( f(x)=2^{x}+3 \) g. \( m(x)=\log _{3}(x+1) \) h. \( n(x)=7(0.8)^{x} \) i. \( o(x)=\log _{9}(2 x+7) \) i. \( p(x)=0.5(4)^{x} \)

A farmer finds that if she plants 95 trees per acre, each tree will yield 40 bushels of fruit. She estimates that for each additional tree planted per acre, the yield of each tree will decrease by 3 bushels. How many trees should she plant per acre to maximize her harvest? trees Give your answer rounded to the nearest whole number.

(a) Construct a finite difference table for the function \( f(x)=x^{2}+x+1 \) for \( x=0(1) 6 \) (using backward difference).

Descrivi come si comporta il grafico della funzione esponenziale \( f(x) = 2^x \).

4) \( f(x)=-2(x+1)(x+3) ; \) shifts 4 units left

3. Gambarlah grafik fungsi pecah \( f(x)=\frac{2 x+3}{x-2}, x \neq 2 \)