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MAT109U

MATEMATİK I

2019-2020 Dönem Sonu Sınavı TAZ-2-8
Soru 1

For the functions what is the value of

Soru 2

Which of the following quadratic function has its vertex at

Soru 3

The half-life of 1 gram of a drug in the bloodstream is 3 hours. How many milligrams of this drug remains in the bloodstream after 18 hours ? (1 gr = 1000 mg)

Soru 4
The total number of students in a class is 50, the number of students passing Mathematics test is 25, the number of students passing Turkish test is 30. The number of students passing neither Mathematics nor Turkish is 15.

Find the number of students passing both Mathematics and Turkish tests?

Soru 5

Soru 6

What is the continuity set of the function

Soru 7

Soru 8

Which of the following expresses the derivative of composite function f(g(x))?

Soru 9

Soru 10

Find the interval of decrease of the function

Soru 11

Soru 12
The fixed cost of a product is 1500TL, variable cost of one unit is 1,5TL and the selling price of the production is 3TL.
Soru 13
Soru 14
The demand function for a company producing hats is p = 3x + 520 where x is the number of hats produced.
Soru 15
Soru 16

Soru 17
Soru 18
.

Soru 19

What is the result of the operation ?

Soru 20

Let

What is the value of