y=(2x)/(√(x^2-5x+6)) How do you get one side to be >-2 and the other >2 This is for Grade 12 Advanced Functions.
y=(2x)/(√(x^2-5x+6)) How do you get one side to be >-2 and the other >2 This is for Grade 12 Advanced Functions.
A generator produces electrical power, P, in watts, according to the function: P(R)= 120/ (0.4 + R)^2 where R is the resistance, in ohms. Determine the intervals on which the power...
0.16t/(t^2+t+2) How do u get that weird looking curve without technology?
I asked this before but I still dont understand: (x-2)/x < (x-4)/(x-6) How to get an answer of 0<x<3 or x>6 Why isnt there also x<0? Because for the factor...
(x-2)/x < (x-4)/(x-6) How to get an answer of 0<x<3 or x>6
Without using technology, to graph (x^2+x-2)/ (2x-4)
a) f(x)= √-x - x^2 (square root of -x and x^2) and b) g(x)= 1 ————— ...
How do I get an answer of (x+2)(px^2 - (p+q)x7q)
How do I get an answer of (x+y)(x^4 - x^3y + x^2y^2 - xy^3 + y^4)?
The graph of f(x) = ax^4+ bx^2 + cx -24 crosses the x-axis at 1,-2 and 3. Determine the equation of f(x). How do I get an answer of f(x)=-4x^3 + 8x^2 + 20x - 24
How to get an answer of m^2-2mn+2n^2
Given a function g(x) such that g(x^2+2)=x^4+5x^2+3, determine g(x^2-1). The answer is g(x^2-1) = x^4 -x^2 -3 How do I get this?
The roots of the equation 6x^3+ 17x^2- 5x- 6=0 are represented by a,b,c (from least to greatest). Determine an equation whose roots are a+b, a/b, and ab. The answer is: x^3- 4x^2- 69/4x...
Suppose h(t) = -5t^2+15t+1 represents the approximate height in metres of a javelin t seconds after it is thrown. Write a statement that corresponds to the quoteint h(t)/(t-b) where...
Grade 11 stuff. 1. Suzie buys a new computer for $2500. She pays $700 and finances the rest at $75.84 per month for 2 and a half years. What annual interest rate, compounded monthly,...
f(x)=2 sqr(-x^2+4) - 2 the range is R:{y| -2 ≤ y ≤ 2, yER) How do i get this answer?
learning operations with radicals. no logarithms please.