- Net income=400
- Expenses=380
Amount earned per week=400-380=$20
Price of one shoe=70$
Total weeks
Minimum 4 weeks
7. 324m squared
8. 166mm squared
9. 49.2yd squared
sorry I'm too lazy to do the rest
Answer:
32w+10
Step-by-step explanation:
add all the w's then just add 10
The word phrase for this is <u>"Three times the difference of t and one."</u>
Suppose y= cot x is our parent function then remember general rules of transformation.
1) y= -f(x), reflects the graph of f(x) across x-axis.
2) y= cf(x), stretches the graph of f vertically by factor of c , for c >1.
Now, apply these rules to y= -4 cot(x)
the -ve sign reflects the graph of cot(x) across x-axis and the number 4 will stretch it vertically by 4 units.
The graph of both parent function (y=cot x ) and transformed function (y= -4 cot(x)) are attached below.