38 Answered Questions for the topic Pre Cal
Determine the domain for the function. f(x)= square root x+3 over (x+8)(x-2)
If COS theta = 2/3 what are all the possible angles
How do I solve -3B -[-4 2 3] = [-2 -32 -9]
You need 2 pounds of peaches in order to make peach ice cream. You bag of peaches weighs 19 ounces. How many pounds of peaches do you need to purchase?
An architectural engineer is designing a parabolic dome that will be 200 feet in diameter with a maximum height of 50 feet
F(×)= mx, then f(a +b) = f(a)+f(b) for all a an b
True/false If f is a linear function then f(r+s)= f(r)+f(s)
interest rate question
Find all real numbers θ in [0, 2π] such that sec θ = −2.
Is C=2pi(r) a power function?
F(x)=x^2+9 find the value of the function
Complete the general form of the equation using rectangular coordinates
((Sin pheta+ cos pheta)/(sin pheta))-((cos pheta-sin pheta)/(cos pheta))
(Cot a+ Csc B)/(tan a+ sinB) = cot a Csc B
(Cos theta) / (cos theta -sin theta)= (1/1-tan theta)
solve the trangle. round answer to nearest tenth
find direction angle of t
amber worked 15 hours more than chance last month. If amber worked 6 hours for every 3 hour that chance worked how many hors did th each work
A piece of wire 10 m long is to be cut into two pieces.