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Calculus Notes

This document contains 20 multiple choice math questions covering a range of topics including: functions, coordinate geometry, trigonometry, probability, sequences, logarithms, word problems involving mixtures, rates of work, and properties of standard clocks. The questions assess skills like solving equations, finding distances and probabilities, working with percentages, rates and proportions, evaluating expressions, and converting between units of measure.

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44 views1 page

Calculus Notes

This document contains 20 multiple choice math questions covering a range of topics including: functions, coordinate geometry, trigonometry, probability, sequences, logarithms, word problems involving mixtures, rates of work, and properties of standard clocks. The questions assess skills like solving equations, finding distances and probabilities, working with percentages, rates and proportions, evaluating expressions, and converting between units of measure.

Uploaded by

damaso
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as DOCX, PDF, TXT or read online on Scribd
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IV. PRE-CALCULUS 1. If a function whose graph is the parabola below then f(x) < 0 whenever 2.

The y-
coordinate of the point when -3x + 4y = 26 and 3x – 12y = -2 intersect is? a. -2 b. -3 c. -4 d. -5 3. In the
figure below what is the distance between point P and point Q? a. 3 b. 4 c. 5 d. 6 4. !" !"#! ! − !" = !, then
x =? a. 390 b. b. 26 c. c. 73 d. d. 165 5. Convert 240 degrees to radian measures a. x < -1 or x > 3 b. x = -1
c. -1 < x < 3 d. x = 3 RIGHT MINUS WRONG – MATH WORKBOOK a. !! ! b. !! ! c. !! ! d. !! ! 6. sec (!" ! ) is
equal to? a. 2 b. 7 c. ! ! d. ! ! 7. In the figure below, if sin R = ! !" and r = 3, then what is q? a. !"# ! b. 5 c.
12 d. !" ! \ 8. A rectangle’s length is 2 meters more than twice its width. What is the perimeter of the
rectangle if its area is 420 square meters? a. 69 b. 84 c. 76 d. 88 9. Find P k+1 if Pk = !!!! !! a. !!!! (!!!)!
b. !! !!!! c. !! (!!!)! d. !!!! !!!! 10. !"#!→! [!" (!!!!")]!! ! + ! − ! ! a. 3 b. 4 c. 5 d. 6 11.In Upsilon Sigma Phi
there are 40 resident fellows. 27 like Calculus and 25 like Chemistry. How many like both Calculus and
Chemistry? a. 10 b. 11 c. 12 d. 13 12.Roll two dice once. What is the probability that the sum is 7? a. 1/6
b. 1/5 c. 1/8 d. 1/7 13.A bag contains 3 white and 5 black balls. If two balls are drawn in succession
without replacement, what is the probability that both balls are black? a. 5/16 b. 5/14 c. 3/14 d. 3/16
RIGHT MINUS WRONG – MATH WORKBOOK 14.Find the distance of the lines 3x + 4y = 5 from the origin.
a. 4 b. 3 c. 2 d. 1 15.Compute the number of locks that a factory must be able to sell per month to break
even based on the following data: Cost of electricity per lock – P 20.00 Tax to be paid per block – P 2.00
Real Estate Tax – P 3,500 per month Salaries and Wages – P 25,000 per month Others – P 25,000 per
month Selling price of each lock – P 55.00 a. 1228 b. 1356 c. 1012 d. 1301 16.Given log! y = 2x + log! x.
Which of the following is true? a. ! = b!! b. ! = 2xb c. ! = !! ! d. ! = xb!! 17.A tank can be filled in 9 hours by
one pipe, 12 hours by a second pipe and can be drained when full by a third pipe in 15 hours. How long
will it take to fill an empty tank with all pipes in operation? a. 7 hours and 40 minutes c. 8 hours b. 7
hours and 50 minutes d. 8 hours and 10 minutes 18.Ten liters of 25% salt solution and 15 liters of 35%
salt solution are poured into a drum originally containing 30 liters of 10 % salt solution. What is the
percent concentration of salt in the mixture? a. 16.34 % b. 35.27% c. 12.81% d. 19.55% 19.The product of
¼ and 1/5 of a number is 500. What is the number? a. 50 b. 75 c. 100 d. 150 20.From the time 6:15 pm
to the time 7:45 pm of the same day, the minute hand of a standard clock describe an arc of a. 120
degrees b. 240 degrees c. 360 degrees d. 540 degrees

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