See the solution above..☝☝
HOPE THIS WILL HELP!!!
<h3>PLZZ PLZZ MARK ME BRAINLIEST!!</h3>
Answer:
D. 13
Step-by-step explanation:
13 is not a polynomial.......
Simplify 2:4
you get 1:2
this means the larger is two times the smaller.
well, we have to use a system of equations.
we know two supplementary angles add up to be 180°.we can create our first equaition, using
smaller angle + larger angle = 180
s + l = 180
we can create our second equation using
two times the smaller = larger
2s = l
our two equations are:
2s = l
s + l = 180
now that we have the two equations, we can solve using subsitution to isolate the variable.
s + l = 180
s + (2s) = 180
simpify.
3s = 180
s = 60
the smaller angle has a value of 60.
now, remember that the larger angle is two times the smaller.
60 x 2 = 120
smaller angle: 60
larger angle: 120
we know this is correct because we know the smaller is 1/2 or 1:2 or 2:4 times the bigger, and the two angles add up to be 180 (60 + 120)
hope this helps and have a great day!
Answer:
(a)
![\sqrt{105} => Irrational](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D%20%3D%3E%20Irrational)
![-4 => Integer](https://tex.z-dn.net/?f=-4%20%3D%3E%20Integer)
![\frac{4}{3} => Rational](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D%20%3D%3E%20Rational)
(b)
![\sqrt{105}](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D)
Step-by-step explanation:
Given
![\sqrt{105}](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D)
![-4](https://tex.z-dn.net/?f=-4)
![\frac{4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D)
Solving (a): The category of number the belong to
![\sqrt{105}](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D)
Solve the square root
![\sqrt{105} = 10.246950766](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D%20%3D%2010.246950766)
The result is irrational;
So:
![\sqrt{105} => Irrational](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D%20%3D%3E%20Irrational)
![-4 => Integer](https://tex.z-dn.net/?f=-4%20%3D%3E%20Integer)
![\frac{4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D)
This has an integer numerator and denominator;
So:
![\frac{4}{3} => Rational](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D%20%3D%3E%20Rational)
Solving (b): Order from least to greatest
i. ![\sqrt{105} = 10.246950766](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D%20%3D%2010.246950766)
ii. ![-4](https://tex.z-dn.net/?f=-4)
iii. ![\frac{4}{3} = 1.33333](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D%20%3D%201.33333)
List out the corresponding numbers:
10.246950766; -4 and 1.333333
Reorder: from least to greatest:
-4; -1.3333333 and 10.246950766
<em>Hence; The correct order is:</em>
![\sqrt{105}](https://tex.z-dn.net/?f=%5Csqrt%7B105%7D)