Answer:
Just find the outer perimeter and round it, and use your questions wisley because Brainly usally takes away your points.
Step-by-step explanation:
Right triangles must follow the pythagorean theorem, so a^2+b^2=c^2.
Let's find a^2 and b^2 by squaring the first 2 side lengths.
(x^2-1)^2= x^4-2x^2+1
(2x)^2= 4x^2
Then add the two to find c^2
x^4+ 2x^2 +1= c^2
Root both sides
x^2+1=c
Since the side lengths can be plugged into the pythagorean theorem, the side lengths must represent a right triangle.
Hope this helps!
Answer: 46,000
Step-by-step explanation:
Answer:
Nope!
To sum it up, the 4 feet is bigger <:)
Step-by-step explanation:
Brainiest please!
One yard = 3 feet, and because there is 4 feet that means it is 1 yard AND one foot!
Answer:
= 12x³ - 6x² - 7
Step-by-step explanation:
Differentiate each term using the power rule
(a
) = na
Given
y = 3
- 2x³ - 7x + 5, then
= 4.3
- 3.2
- 7
+ 0
= 12x³ - 6x² - 7
