I dont see how these are related to percents?
1.Which of the following is equivalent to (10-4i )/(1-i)?
uh where are the selections??
2.Which of the following correctly represents 0.14 as a fraction.
Where are the selections? 7/50? 14/100?
3.What is the derivative of g(x) = (x^2 + 1)(x^3 + 3) with respect to x?
sry im not this far in calculus to help you please try seperate question in calculus section since this is not a percent question.
4.A set of test scores has a mean of 73% and a standard deviation of 8. Approximately what percentage of students scored between 65% and 81% on the test? this is a percent question hoewver still this calculus in deviations is above my knowledge.
5.What is the probability of drawing a red face card (i.e. a red jack, queen, or king) from a standard deck of 52 cards?
but anyway 2 red jacks 2 red queens and 2 red kings so 6 of 52 3/26 chance or .1154 is my guess
this is probability question not percent, you should really ask these questions in different categories as tutors can do some problems where others cant. im great in algebra but not probability, granted this is algebra.com. gl with these questions.
6.Which of the following angles is complementary to & #952; = 2& #960;/9 radians?
please write the correct symbol if you want it to be answered. and still not a percentage.
7.In a circle is a tangent at A. If the area of circle O is 16& # 960; and BO = 1, what is the circumference of P?
& #960?? what? please type the symbols in as pasting does this i dont know what that is.
Again not a percentage, please post in correct category as that is why we have categories. for people to view questions like these and to have the correct tutors be able to solve these questions, putting a bunch of random questions in one post will get you this type of responce, or no responce at all.
