You have a coupon for $200 off the price of a computer.When you arrive, you find that the computers are on sale for 20% off. Let x represent the original price of the computer, a. Use function...
You have a coupon for $200 off the price of a computer.When you arrive, you find that the computers are on sale for 20% off. Let x represent the original price of the computer, a. Use function...
The function C=5/9(F-32) converts degrees Fahrenheit F to degrees Celsius C. The function K=C+273 converts Celsius C to degrees Kelvin K. Find the composition of the function K with the function...
The cost to manufacture a cell phone is given by the equation C(x)=75x+1000. The revenue equation is given by R(x)=200x. a.Write an equation for the profit function P(x). b...
using the system of equations y=mx+b and is 3,6 a solution for y=3x-3 and y=2x+2
Find the quotient and remainder by using long division: x^3+3x^2+4x+3 / 3x+6
Can you tell me the answer to this problem
A starts business with a capital of 2400. B and C joins with some investment after 6 months and 3 months respectively. If at the end of the year they earn profit of 4:5:3 respectively. What is C’s...
Please Help!
(r^2+r-1)(r^2+6r-8)
Need it in an equation: Marcus is selling lemonade and peanuts. Each cup of lemonade costs $0.75, and each bag of peanuts costs $0.35. On Saturday, Marcus sold 5 more cups...
f(x)=5(x-2)^2+9 What is the vertex? Is it maximum or minimum? What is the minimum value of f(x)?
an olympic athlete ingests an illegal substance at 10:00 pm Friday evening. The amount of the substance in the athlete's body after t hours is determined by the function f(t)=100-30ln(1+t). If...
A. 3y=-3x+5 B. 15y=-25x+9 C. y=3/5x-2 D. 5y+3x=15
need to know what the scale factor is measuring the two trees to the nearest half inch,tree A) is one inch.,tree B)is one and a half inches. what would be the scale factor.
This problem is confusing..... Help Needed! it wants us to write a number sentence. Since i have online school, it takes teachers up to 3 days to answer my questions so thats why i have to come here...
Assume f(x) = 2x + 8 and g(x) = 5. What is the value of (g o f)(3)? 5 70 18 15
1. What is the degree of the following monomial? -3f^3g^4h^5 2. Which of the following expressions is a polynomial? F(x)=-3x^4√x+13x^2-5x F(x)=2/x^2-15x F(x)=x^3-11x^2+3^x F(x)=2x^3-5x^5-2/9x^2+9 3...
have been having difficult with problems lite these all Night. Write an equation for the line parallel to the x-axis through the point (0,9)
I'm stuck on this priblem and not sure how to do it please solve it with the steps, thank you.
I am looking for the: write an expression equivalent to 4x+12 by combing like terms