Functions on a Cartesian Plane - Page 5
Questions
- I think the correct answer is the ONLY first one. Am I right?
- Which of the following represents a function?
- Which of these equations represent functions where x is the input and y is the output?
- The graph of an exponential function of the form y=f(x)=a^x passes through the points 1. ____ and 2. ____ . The graph lies 3. ____ the x-axis?
- Can someone help me please? I need to find which of these is a function and I have no clue which is the answer.
- If #f(x)=1/2x# and #g(x)# is a linear function, such that #x=−3# and #x=−1# when #f(x)=g(x)#. Write a possible function for #g(x)#?
- What value of x makes the relation {(1,5),(x,8),(-7,9)} a function?
- Piecewise-defined function please help? #f(x)= -3x-4" if "x≤4;" "# #f(x)=-2x+6" if "x >4#
- How do you write y=(x-6)^2 in standard form?
- Help with a few questions?
- Y=2*x ordered pairs for -1,0,1,2,3,4 ?
- What are four solutions of #4x-3y=2#, using #x=-1, 1, 0, 2#?
- In what quadrant is the point (6, -7)?
- What's the function of this graphic?
- Graph the functions on the same coordinate plane. f(x)=7 g(x)=x2+2x−8 What are the solutions to the equation f(x)=g(x)?
- What are the four areas created by the crossing of the x-axis and y-axis called ?
- F (x)=|x-5|+|x+5|. Write f(x) as a piecewise function.?
- What is the difference between #y = -2x^2# and #y = -2x^2 + 4#?
- If #f(2x+1)=2x-1# for all real numbers x, then #f(x)# = ?
- If #h(t) = -2(t+5)^2+4#, how do you find #h(-8)#?