Examlex
Find the domain and range.
- {(-7,7) ,(11,2) ,(12,-1) ,(12,1) }
Average Investment
Average investment refers to the mean value of the initial and final investment over a certain period, often used in calculating returns and payback periods.
Average Annual Income
The average amount of money earned per year over a specified period.
Net Cash Flow
The difference between a company's cash inflows and outflows over a specific period of time.
Cash Flowing
The movement of funds in and out of a business, indicating its operating, investing, and financing activities.
Q4: {(-4,-6),(8,-7),(-2,2),(9,7),(11,-8)} <br>A) Domain: {-4,8,-2,9,11} ;
Q17: <span class="ql-formula" data-value="( x - 5 )
Q51: <span class="ql-formula" data-value="y=2"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>y</mi><mo>=</mo><mn>2</mn></mrow><annotation encoding="application/x-tex">y=2</annotation></semantics></math></span><span
Q79: <span class="ql-formula" data-value="\left\{ \begin{aligned}x - y +
Q104: <span class="ql-formula" data-value="\left\{ \begin{array} { l }
Q106: <span class="ql-formula" data-value="( x + 1 )
Q124: <span class="ql-formula" data-value="\left\{ \begin{array} { l }
Q125: <span class="ql-formula" data-value="\left\{ \begin{aligned}4 x - y
Q179: <span class="ql-formula" data-value="- 2 y = 3
Q224: <span class="ql-formula" data-value="A = \frac { 1