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Biblioteka

Day 2 Review

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Posljednje ažuriranje about 3 years ago
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Functions

Functions

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Functions Review

Pitanje 1
1.

The cost of manufacturing x pairs of sunglasses can be represented by the function C(x). If it costs $398 to manufacture 4 pairs of sunglasses, which of the following is true.

Pitanje 2
2.

The model above represents the number of bacteria in a petri dish after t hours, where t = 0 represents the time when the bacteria were first put in the dish.

What is the correct interpretation of

Pitanje 3
3.

Given

Find the value of h(-3).

Pitanje 4
4.

The height h of an object thrown upwards from a height of 144 feet is a function of the time t, in seconds.

The scenario is modeled by the following function:

Find the height, in feet, of the object after 3 seconds.

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Pitanje 5
5.

CHALLENGE TEST QUESTION

Select all of the statements that are TRUE.

Pitanje 6
6.

Solve for x. Just write the number in the answer box.

Pitanje 7
7.

Solve for n. Just write the number in the answer box.

Pitanje 8
8.

Solve for k. Just write the number in the answer box.

Pitanje 9
9.

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Pitanje 10
10.

CHALLENGE TEST QUESTION

Determine the speed, in (m/s) of a tsunami of 2145m. Round your answer to the nearest thousandth.

Pitanje 11
11.

Write the following as a fractional exponent

Pitanje 12
12.

Which of the following is the simplified version of

Pitanje 13
13.

Pitanje 14
14.

Select all that are equivalent

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Pitanje 15
15.

CHALLENGE TEST QUESTION:

Select all of the expressions of the left that are equivalent to: