For both problems, we can use the section formula.
1)
2)
A student sells ice cream bars. Her weekly salary is given by , where x is the number of ice cream bars sold. Her employer dete
rmines the amount withheld for taxes using the function , where x is her weekly salary. Write the amount withheld as a function of the number of ice cream bars sold. Hint: Use composition.
1 answer:
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The length * width is the area of the base, so:
Answer:
5i
Step-by-step explanation:
Using the rule of radicals
×
⇔
and = i
Given
=
= ×
×
= 5 × × i
= 5i