Answer:
Non proportional
Step-by-step explanation:
Answer:
I got 2 as an answer
Step-by-step explanation:

![{x}^{4} = 16 \\ \sqrt[4]{ {x}^{4} } = \sqrt[4]{16} \\ x = 2](https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B4%7D%20%20%3D%2016%20%5C%5C%20%20%5Csqrt%5B4%5D%7B%20%7Bx%7D%5E%7B4%7D%20%7D%20%20%3D%20%20%5Csqrt%5B4%5D%7B16%7D%20%20%5C%5C%20x%20%3D%202)
The Graphs are in attachment !
1st graph is for equation :
2nd graph is for equation :
Answer:
18
Step-by-step explanation:
Because when 18-5=13 x 2=26
Answer:
a = 16.733
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2 + b^2 = c^2
a^2 + 9^2 = 19^2
a^2 = 19^2 - 9^2
a^2 = 361-81
a^2 =280
Taking the square root of each side
sqrt(a^2) = sqrt(280)
a = 16.73320053
Rounding to the nearest thousandth
a = 16.733