PLEASE HELP AND ACTUALLY HELP!

c = 5 cm

Step-by-step explanation:

Use Pythagorean Theorem

3^2 + 4^2 = x^2

9 + 16 = x^2

25 = x^2

x = 5

The Pythagorean theorem is a^2+b^2=c^2

Only usable for right triangles

A is leg

B is another leg

Whilst c is the Hypotenuse    

We’re trying to find c here so we can subsitute here

3 and 4 are both legs so if we plug them both into the theorem

3^2 + 4^2 = c^2

9 + 16 = c^2

25= c^2

√25 = c^2

c= 5

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

w'x is 0.

hope it