Five voted for green or yellow and 10 voted for red or blue
The <em>correct answer</em> is:
f(x) = -10x², f(x) = 2x², and f(x) = 0.5x²
Explanation:
For a quadratic in standard form, f(x) = ax²+bx+c, the value of a describes the width and direction of the parabola. If a is positive, the parabola is open upward. If a is negative, the parabola is open downward.
If a < 1, a fraction or decimal, the graph is wider than the parent function f(x)=x². If a > 1, the graph is narrower than the parent function f(x)=x². The larger the value of a is (a > 1), the narrower the graph is. This makes the function with the decimal value of a the widest; the remaining graphs are in order of the value of a, least to greatest.
Answer:
Hello. Since there is one value of of y for every value of x in {(-1,1),(2,2),(0,0),(5,5)}, this would be a function.
Step-by-step explanation:
A division expression is when both the dividend and divisor are integer
