# How would you graph y =- 4x 2?

## What is the derivative of 4x 2 1?

By the Sum Rule, the derivative of 4×2+1 4 x 2 + 1 with respect to x is ddx[4×2]+ddx d d x [ 4 x 2 ] + d d x [ 1 ] .

## How would you graph y =- 4x 2?

yx2 is the Parent Function for a quadratic equation.

## What is the parent function of Y 4x 2?

5.3 Solving 4×2-4x+1 0 by the Quadratic Formula . This quadratic equation has one solution only.

## What is the derivative of in 4x 2?

Calculus Examples Since 4 is constant with respect to x , the derivative of 4×2 4 x 2 with respect to x is 4ddx[x2] 4 d d x [ x 2 ] .

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## What is derivative formula?

A derivative helps us to know the changing relationship between two variables. Mathematically, the derivative formula is helpful to find the slope of a line, to find the slope of a curve, and to find the change in one measurement with respect to another measurement. The derivative formula is ddx.xnn.xnu22121 d d x .

## What are the slope and y-intercept for the graph of y 4x =- 2?

As y4xu22122 can be written as y4x+(u22122) . Hence, it’s slope is 4 and intercept on y -axis is u22122 .

## What is the y-intercept of the equation y 4x 2?

Algebra Examples Using the slope-intercept form, the y-intercept is u22122 .

## What is the slope for Y 4x 2?

Algebra Examples Using the slope-intercept form, the slope is 4 .

## How do you graph an equation step by step?

Graphing a Linear Equation

• Plug x 0 into the equation and solve for y.
• Plot the point (0,y) on the y-axis.
• Plug y 0 into the equation and solve for x.
• Plot the point (x,0) on the x-axis.
• Draw a straight line between the two points.

## How do you find the parent function?

Terms in this set (7)

• Identity Function. Equation: f(x) x. Domain: u211d
• Squaring Function. Equation: f(x) xxb2
• Cubing Function. Equation: f(x) xxb3
• Square Root Function. Equation: f(x) u221ax.
• Cube Root Function. Equation: f(x) u221bx.
• Absolute Value Function. Equation: f(x) lxl.
• Greatest Integer Function. Equation: f(x) [[x]]

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## What is the derivative of 3x?

Since 6 is constant with respect to x , the derivative of 6x with respect to x is 6ddx[x] 6 d d x [ x ] .