Answer:
f is a function because each student, or each element of the domain, corresponds to one element of range.
Step-by-step explanation:
function is each input has one output. input is domain, output is range
Answer:
3 x + 24
Step-by-step explanation:
1x54=54
2x27=54
3x18=54
6x9=54
Answer:
1. 4
2. 11
3. 18
4. 25
Step-by-step explanation:
Answer:
Observation : No two such factors can be found !! Conclusion : Trinomial can not be factored. Equation at the end of step 1 : x2 - 7x - 14 = 0. Step 2 : Parabola, Finding the Vertex: 2.1 Find the Vertex of y = x2-7x-14