75 Answered Questions for the topic Pre Calc
12/10/20
If one can is selected at random from the cooler, determine the probability that the soda selected is root beer, ginger ale, or cola.
A cooler at a picnic contains 100 cans of soda covered by ice. There are 19 cans of cola, 34 cans of orange soda, 46 cans of ginger ale, and 1 cans of root beer. The cans are all the same size...
more
12/08/20
A survey of 1200 people in a certain city indicates that 830 own microwave ovens, 720 own DVD players, and 570 own microwave ovens and DVD players.
A survey of 1200 people in a certain city indicates that 830 own microwave ovens, 720 own DVD players, and 570 own microwave ovens and DVD players.(A) How many people in the survey own either a...
more
Pre Calc Algebra 2
11/18/20
Identify the asymptote of the function g(x) = log10(x+4)+2
Identify the vertical asymptote using limit notation of the function g(x) = log10(x+4)+2
Pre Calc Trigonometry
11/10/20
If cot theta = radical 3/5 and sine theta is less than 0 find the remaining trigonometric functions
10/26/20
Use the formula for the present value of an ordinary annuity or the amortization formula to solve the following problem. PV=$11,000; PMT=$500; n=40; i=?
Use the formula for the present value of an ordinary annuity or the amortization formula to solve the following problem.PV=$11,000; PMT=$500; n=40; i=?i= _________ (Type an integer or...
more
10/25/20
Use the compound interest formula to find the future value A for the following values.
Use the compound interest formula to find the future value A for the following values.P=$500i=0.059n=25A=$__________ (Round to the nearest cent.)
Pre Calc
09/09/20
PLEASE HELP ME!!
Type the function that would make the graph f(x)= x squared to the right 4 units
05/25/20
If z=(3/5)-(4/5)i , what is z^10 and the three cube roots of z
This is a polar coordinate and complex numbers question. (powers of complex numbers)
05/25/20
If z=(3/5)-(4/5)i , what is z^10 and the three cube roots of z
This is a polar coordinate and complex numbers question. (powers of complex numbers)
03/16/20
Two wheel gears are connected by a chain.
Two wheel gears are connected by a chain. The larger gear has a radius of 6 centimeters and the smaller gear has a radius of 4 centimeters. The smaller gear completes 28 revolutions in 15 seconds....
more
Pre Calc
09/16/19
What’s a standard form polynomial function of least degree that has rational coefficients, a leading coefficient of 1, and the given zeroes. X=-1, x=+or- 4
What’s a standard form polynomial function of least degree that has rational coefficients, a leading coefficient of 1, and the given zeroes. X=-1, x=+or- 4
06/20/19
write an equation for the given
Write an equation for a rational function with:Vertical asymptotes at x = -3 and x = -6x intercepts at x = 4 and x = 1Horizontal asymptote at y = 4
Pre Calc Precalculus
06/05/19
transformation graph
A function f is given, and the indicated transformations are applied to its graph (in the given order). Write the equation for the final transformed graph.
f(x) = 4
x
; reflect in the y-axis and...
more
Pre Calc Precalculus
01/29/19
Im confused college pre calc
Give an example of two functions f and g where f g(x) = x for all x in the domain of g, but g f(x) , x for all x in the domain of f
11/30/18
If y varies inversely as x
If y varies inversely as x, and y=19 when x=4, find y when x=6??? Im lost. just show the steps plz... help
Pre Calc
09/29/18
If cos A = 2/3 and 0 ∘ < A < 90 ∘ , then tan A =
I need help solving this please help.
09/20/18
For f(x)=3x+1 and g(x)=x^2-6 find (fog)(x)
Need help with the question. Not sure what to do. Also the minus 6 is not with the exponent.
Pre Calc Average Rate Of Change
06/15/18
Average rate of change between 0 and 5
Average rate of change of f
between 0 and 5
F(x)=1/(2×+5)
Pre Calc
01/21/18
1, -2, 3+i degree 4
find a polynomial f(x) of degree 4 with real coefficients and follow the zeros. 1,-2, 3+i
Pre Calc
11/08/17
Question is in the description
Two patrol boats leave cape May at the same time,the same speed, but on different bearings l. One has bearing 40° 47' the other has bearing 52° 18'. How far apart will they be when they are 23...
more
10/14/17
Word Problem Help!
A fourth-grade class decides to enclose a rectangular garden, using the side of the school as one side of the rectangle. What is the max area that the class can enclose using 32 ft of fence? What...
more
10/09/17
You have two dishes of lasagna. One dish measures 6” by 15”. The second dish measures 9” by 12”. You want to cut the lasagna into equal sized servings.
You have two dishes of lasagna. One dish measures 6” by 15”. The second dish measures 9” by 12”.
a) You want to cut the lasagna into equal sized servings with nothing left over. What is the...
more
10/08/17
Is C=2pi(r) a power function?
Is C=2Πr an example of a power function? If so can you state the power and constant of variation, and state it in the form of f(x)=k*x^a?
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.