NZ Level 7 (NZC) Level 2 (NCEA)

## Interactive practice questions

Consider the function $f\left(x\right)=1$f(x)=1 shown here.

If we were to draw a tangent to the function for any $x$x value, what is the gradient of that tangent?

Easy
Less than a minute

Consider the function $f\left(x\right)=2x-4$f(x)=2x4 shown here.

If we were to draw a tangent to the function for any $x$x value, what is the gradient of that tangent?

What is the gradient of the tangent at the given point?

What is the gradient of the tangent at the given point?

### Outcomes

#### M7-10

Apply differentiation and anti-differentiation techniques to polynomials

#### 91262

Apply calculus methods in solving problems