Question 1

Determine the domain and range of the function $f\left(x\right)=2\left(x+3\right)+4$ .

Accepted Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ;range: $\left(-\infty,4\right)$

Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ;range: $\left(-\infty,4\right)$

Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ;range: $\left(-\infty,4\right)$

Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ;range: $\left(-\infty,4\right)$

Question 2

Find the domain and range of $f\left(x\right)=2\left(x+3\right)+4$ .

Accepted Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ; range: $\left(-\infty,4\right)$

Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ; range: $\left(-\infty,4\right)$

Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ; range: $\left(-\infty,4\right)$

Answer

domain: $f\left(x\right)=2\left(x+3\right)+4$ ; range: $\left(-\infty,4\right)$

Question 3

Which graph represent the function $f\left(x\right)=2\left(x+3\right)+4$ ?

Accepted Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/73f73599c2e9dcac17698b88bafeea987cc2386b.png

Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/3a2d99b27138f22ca1d7a35ae01a3871497d37f6.png

Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/bb04f41decb7ebb63b028d7edddb572ae929c666.png

Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/29a3608a8254ad1e2b277a29967dac9c16392786.png

Question 4

Which graph represent the function $f\left(x\right)=2\left(x+3\right)+4$ ?

Accepted Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/91ce6697119c76b2dc64cd135bf1e4257d817517.png

Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/d08756e3d219b9edc086cae50611a56e7bb49b1a.png

Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/6739323e66b21addb75636615efca3487ec5c975.png

Answer

https://uploads.quizalize.com/d5de2b43-e65f-4db5-a1df-fb4778d8b87f/question/804b9453fb7d6029b7c61b578cec2b35425c95c1.png

Question 5

Which of the following is not a property of logarithmic functions?

Accepted Answer

The range is the set of all positive real numbers.

Answer

The vertical asymptote is the line x = 0.

Answer

The x-intercept is 0.

Answer

The domain is the set of all positive numbers.

Question 6

Find the y-intercept of $f\left(x\right)=2\left(x+3\right)+4$ .

Accepted Answer

none

Answer

1

Answer

0

Answer

2

Question 7

The vertical asymptote of $f\left(x\right)=2\left(x+3\right)+4$ is at x = ________________.

Accepted Answer

-1

Answer

1

Answer

2

Answer

0

Question 8

Find the x-intercept of $f\left(x\right)=2\left(x+3\right)+4$ .

Accepted Answer

$-\frac{8}{9}$

Answer

$-\frac{8}{9}$

Answer

$-\frac{8}{9}$

Answer

$-\frac{8}{9}$

Question 9

What is the behavior of the graph of the logarithmic function? $f\left(x\right)=2\left(x+3\right)+4$ below the x-axis as the values of x gets closer to 1?

Accepted Answer

Continuously increases without bounds.

Answer

Continuously decreases without bounds.

Answer

None of the above.

Answer

Cannot be determined.

Question 10

If a bell produces a sound intensity of 10³ watts/m². What is its corresponding decibel level?

Accepted Answer

150

Answer

200

Answer

250

Answer

100

Question 11

A solution contains 0.000001 moles of hydrogen ion. What is its classification?

Accepted Answer

alkaline

Answer

cannot be determined

Answer

acidic

Answer

neutral

Question 12

In how many years will a population grows from 100 000 to 615 000 if the population increases by 4% per year?

Accepted Answer

44.5 years

Answer

46.13 years

Answer

46.5 years

Answer

64.13 years

Question 13

How long will it take for a deposit of ₱25 000.00 to grow to ₱42 000 at an 12% annual interest rate compounded quarterly?

Accepted Answer

4.39 years

Answer

43.9 years

Answer

4.93 years

Answer

49.3 years

Question 14

How long will it take ₱25 000.00 to quadruple, if it is invested in a savings account that pays 2% annual interest rate compounded semi- annually?

Accepted Answer

69.7 years

Answer

96.7 years

Answer

6.76 years

Answer

6.67 years

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