An irrational number/value is one you cannot express in terms of a ration, or a fraction, it cannot be written as fraction
now 291.87... is simple, two decimals, so you use two zeros at the botom and end up with
![\bf \cfrac{29187}{100}](https://tex.z-dn.net/?f=%5Cbf%20%5Ccfrac%7B29187%7D%7B100%7D)
and boom, there you are, a fraction, nice and dandy
now, let's see the first one -√(127) well, low and behold, 127 is a prime number, and and thus is has no two factors that'd serve as root, so, there's no rational root that'd give that, that makes it irrational
Answer:{ 2x+y=7 x−2y=6
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
Hello!
In the Pythagorean theorem, the summation of the square of the legs in a right triangle is equal to the square of the hypotenuse.
Let a and b be the legs, and c is the hypotenuse.
a² + b² = c²
In this equation, the hypotenuse is 30, and the measure of one leg is 24.
We can solve this by plugging in the values.
- a² + b² = c²
- 24² + b² = 30²
- 576 + b² = 900
- 324 = b²
- b = 18
So the missing side length is 18.
Answer:
i have no clue, sorry
Step-by-step explanation:
X intercept: when y = 0
Or coordinates: (x, 0)
On the graph it’s: (-2, 0)
On the function, plug in y = 0
2x - 4(0) = 8
2x - 0 = 8, x = 4
The graph x intercept is -2
The function x intercept is 4
Solution: function x intercept is greater