Answer:
x= 2
Step-by-step explanation:
To solve this problem we first observe the Pythagoras equation. If a=x and b = 7 are the lengths of the legs of a right triangle and c= 
is the length of the hypotenuse, then<u> the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse. </u>
This relationship is represented by the formula:
a*a + b*b = c*c
+ 
= 
=> x= 
See picture below for the work shown
(p^2 - 5p + 4) - (4p^2 - 9p + 11)
= p^2 - 5p + 4 - 4p^2 + 9p - 11
= p^2 - 4p^2 -5p + 9p + 4 - 11
= -3p^2 + 4p - 7
3 to a 8 with 5 hope this helps
Answer:
h=2
Step-by-step explanation:
