ACT Prep: Practice & Study Guide Final Exam

Free Practice Test Instructions:

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

Question 1 1. Simplify the expression: 3x(x + 5y) + 2y(7x - y) + 4(x^2 + 2y).

Question 2 2.

If the following sentence is passive, make it active by choosing the most fitting answer below. If it's active, choose 'No change.'

The executive order had been sent by the President to the Joint Chiefs.

Question 3 3. Which transition would signal to your readers that an opposing viewpoint is about to be explored?

Question 4 4. Why is the thesis statement such an important element of any essay?

Question 5 5. If x = 1 and y = 2, what can be said about z if z = xy?

Question 6 6. According to the product property, you can use ______ to combine two logarithms that are separated by addition.

Question 7 7. Simplify the expression: 2a(4b + 3a) + 2ab.

Question 8 8. Tom is guiding a group of his students through a big picture reading of Romeo and Juliet. Which of the scenarios below should NOT be included as part of this guided reading?

Question 9 9. Calculate 4! (factorial)

Question 10 10. Simplify the expression using positive exponents.

Question 11 11. Logarithms _____ exponential expressions.

Question 12 12.

A scientist is testing the actions of a new antibiotic. Bacterial species can be either gram-positive or gram-negative. Gram-positive bacteria turn purple when stained with crystal violet; gram-negative bacteria do not. Bacteria can also be anaerobic or aerobic. Anaerobic bacteria need an oxygen-free environment to live; aerobic bacteria need oxygen. Facultative anaerobes are bacteria that can survive in either environment.

A scientist tested the action of a new antibiotic drug, Drug A, by placing the drug in a petri dish smeared with bacteria and observing how large of an area the antibiotic can clear. The larger the radius of the cleared area, the more powerful the drug is against that particular strain of bacteria. The table below shows the effectiveness of the drug against several different bacterial strains.

In general, was this antibiotic more effective against gram-positive or gram-negative bacteria?

Question 13 13. The local bowling team plays in a 7-team league where each team plays other teams 4 times in a season. How many different games will be played in a season?

Question 14 14. How many pairs of equal opposite angles are needed to prove a shape is a parallelogram?

Question 15 15. For which of the following trinomials can completing the square be done without having to do any extra work on it?

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ACT Prep: Practice & Study Guide Final Free Practice Test Instructions

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

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