# Anna Allen

Precalculus teacher | Experienced educator in USA

Equipped with a specialization in Precalculus from California State University, Fresno, I am dedicated to demystifying the world of advanced mathematics. My journey involves unraveling the intricacies of precalculus, ensuring a clear path to mathematical proficiency for every student. Join me in exploring the fascinating realm of numbers and functions, where problem-solving becomes an exciting adventure. Together, we'll conquer the challenges of precalculus and build a solid foundation for future mathematical endeavors.

## Questions

How do you graph #x^2+(y-1)^2=1#?

How do you find the asymptotes for #y= (7x-2) /( x^2-3x-4)#?

?A woman works out by running and swimming. When she runs, she burns 7 calories per minute. When she swims, she burns 8 calories per minute. She wants to burn at least 336 calories in her workout. Write an inequality that describes the situation.

How do I identify the domain of #y=3 x+2#?

How do you find a formula of the nth term if the 4th term in the geometric sequence is -192 and the 9th term is 196608?

How do you find the inverse of #f(x) = 3 ln (x-2)# and is it a function?

How do you find the asymptotes for #F(x)=(x^2+x-12) /(x^2-4)#?

Express log2(6!) in form a + log2(b) where a and b are integers and b is the smallest possible value?

How do you find [f o g](2) and [gof](2)] given #f(x)=2x-1#, #g(x)=-3x#?

How do you determine if #f(x)= x^5# is an even or odd function?

How do you find vertical, horizontal and oblique asymptotes for #h(x) = (2x^2-5x-12)/(3x^2-11x-4 )#?

How do you determine if #x^(3/2)# is an even or odd function?

How do you find vertical, horizontal and oblique asymptotes for # f(x)= (5x-15)/(2x+4)#?

How do you solve #lnx=5-ln2x #?

How do you simplify #12sqrt(-98) - 4sqrt(-50)#?

Find the average rate of change of the function between the given points? #f(x)=3sqrt(x-5)# #x=6, x=10#

How do you find the asymptotes for #f(x)= (2x+1)/(x-1)#?

Formulate the recursive formula for the following geometric sequence. {-16, 4, -1, ...} ?

How do you determine if #g(x) = (4+x^2)/(1+x^4)# is an even or odd function?

Prove that #(cosxcotx)/(1 - sinx) - 1 = cscx#?