Answer: 
Step-by-step explanation:

Rewrite it in the form
where a=4x and b=5

Use Square of Sum: 

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY!
- Cutiepatutie ☺❀❤
Answer:
yes the triangle is a right angle
Step-by-step explanation:
hope it helps good luck
Answer:
Therefore in this problem 7 is the larger length and should be the hypotenuse, and 5 and 6 should be the lengths of the other two sides. Calculating: √( 52+62) = √(25+36) = √61=7.82 ≠ 7 , Therefore this is not a right angle triangle based on the Pythagorean theorem. If statement is true, then it is a right triangle.
Step-by-step explanation:
Let's simplify step-by-step.

There are no like terms.
Answer:

The answer would be A because Seminole just works