Q54: Is the function <span class="ql-formula"
Q55: Let <span class="ql-formula" data-value="f(x)=\frac{1}{7+x}"><span class="katex"><span
Q56: Find <span class="ql-formula" data-value="f(x)(g(x))^{2}"><span class="katex"><span
Q57: Let <span class="ql-formula" data-value="f(x)=\left(x^{2}+1\right)(x+2)"><span class="katex"><span
Q58: For positive numbers <span class="ql-formula"
Q60: If <span class="ql-formula" data-value="u(v(x))=\frac{4}{1+\sqrt{x}}"><span class="katex"><span
Q61: Let <span class="ql-formula" data-value="m(x)=e^{x}"><span class="katex"><span
Q62: Let <span class="ql-formula" data-value="g(x)=\frac{6}{x}+6"><span class="katex"><span
Q63: The function <span class="ql-formula" data-value="h(x)"><span
Q64: Given the graph of <span