917 Answered Questions for the topic Pre-Calculus
Need help with graphing...
x3 - 4x2 - 11x - 6 = 0
area of rectangle in a circle
Circumcircle of a triangle
i need help solving this problem, also i need to see how the work is shown.
If f(x)=2(x)^2+5v(x+2) , complete the following statement. Round your answer to the nearest hundredths place.
Determine the equation of g(x) that results from translating the function f(x) = x^2 +7 upwards 10 units.
f(x)= x-1, g(x)= x-3 find (f+g)(-1)
a. Find a formula for the function; b. From the table, is the function linear, exponential, or neither? c. Is the function concave up, concave down, or neither?
A product costs $429 Today. Write an expression for the cost is t days if the price is reduced at the end of each day by: a. $6 a day b. 4.5% a day
Im trying to find the fall of an angle of elevation chane
vector with a diagram
Solve the equation. Remember to check for extraneous solutions.
How to Solve Compositional functions (HELLPP)
write the standard form equation of the conic section: eccenricity = 3/5; Foci: (6,1), (6,-11)
How many adult tickets were sold? How many student tickets were sold?
for which real numbers x will the cube of x be less than the square of x?
Given the infinte series
Find q in and minutes: s =7.3r=5.8 (s =are length, r = radius)
A curve is such that dy/dx= 6/x^2 and (2,9) is a point on the curve. Find the equation of the curve.
China's population in 1980 was 983 million; in 1990, it was 1,154 million.
Polynomial and Rational Functions
Sums and Arithmetic Series Quick Questions