A linear function graphs as a line, and is written in the form f(x)=mx+b, with m being the slope and b being the y-intercept. A quadratic function can graph as any of the conic sections, including a parabola, hyperbola, ellipse, or circle. A quadratic function is a function in which the highest variable's power is exactly 2. The most commonly known quadratic function is a parabola, which has an increasing slope in one direction of the x-axis and a decreasing slope in the other. It is a curve that looks similar to a u, and it is written in the form f(x)=ax²+bx+c; c is the y-intercept, and the sign of a determines whether the curve opens up or down. An exponential function is often of the form f(x)=a^(bx)+c, and c can be any polynomial or constant. The function approaches a limit as x approaches infinity in one direction, and approaches infinity in the other direction, determined by the size of a and the sign of b. A straight line refers to a function of the form f(x)=c, c being a constant value.
9 58/100 in mixed number form
Answer:
(rs)(4) = 8
(r/s)(3) = 2
Step-by-step explanation:
it was on my hw.
3x=45
To solve for X, divide both sides of the equation by 3:
3x / 3 = 45 / 3
x = 15
Well, $415.80 is the 100% price.
If we want 20% off of this price, we would need the 80% value of $415.80
80% of 415.80 = $332.64
Hope this helps!
