Answer:
585$
Step-by-step explanation:
25% of 450$ is 112.5
5% is 22.5
add all of this to the 450 and you get the answer!
Answer:
The rational numbers are
and the irrational functions are
.
Step-by-step explanation:
A rational number can be expressed in the form of
, where p and q are integers and q is not equal to 0. For example
.
An irrational function can not be expressed in the form of
, where p and q are integers and q is not equal to 0. For example
.
If any number is multiplied by a irrational number then the resultant number is an irrational number.
By the above definition we can conclude that:
The number
is a rational number.
![\sqrt{48}=\sqrt{16\times 3}=4\sqrt{3}](https://tex.z-dn.net/?f=%5Csqrt%7B48%7D%3D%5Csqrt%7B16%5Ctimes%203%7D%3D4%5Csqrt%7B3%7D)
Therefore
is an irrational number.
![6.25=\frac{625}{100}=\frac{25}{4}](https://tex.z-dn.net/?f=6.25%3D%5Cfrac%7B625%7D%7B100%7D%3D%5Cfrac%7B25%7D%7B4%7D)
Therefore 6.25 is a rational number.
![0.01045=\frac{1045}{100000}=\frac{209}{20000}](https://tex.z-dn.net/?f=0.01045%3D%5Cfrac%7B1045%7D%7B100000%7D%3D%5Cfrac%7B209%7D%7B20000%7D)
Therefore 0.01045 is a rational number.
![\sqrt{\frac{16}{81}}=\frac{4}{9}](https://tex.z-dn.net/?f=%5Csqrt%7B%5Cfrac%7B16%7D%7B81%7D%7D%3D%5Cfrac%7B4%7D%7B9%7D)
The number
is a rational number.
![\sqrt{\frac{3}{16}}=\frac{\sqrt{3}}{4}](https://tex.z-dn.net/?f=%5Csqrt%7B%5Cfrac%7B3%7D%7B16%7D%7D%3D%5Cfrac%7B%5Csqrt%7B3%7D%7D%7B4%7D)
The number
is an irrational number.
![0.\bar{42}=\frac{42}{99}](https://tex.z-dn.net/?f=0.%5Cbar%7B42%7D%3D%5Cfrac%7B42%7D%7B99%7D)
Therefore
is an irrational number. The numbers with recursive bar are always rational numbers.
Answer:
VW = 43.2
Step-by-step explanation:
First, we can see that VZ = 88 - 55 = 33.
Then by the Triangle Proportionality Theorem, we can write that:
![\displaystyle \frac{55}{33}=\frac{72}{VW}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B55%7D%7B33%7D%3D%5Cfrac%7B72%7D%7BVW%7D)
Simplify:
![\displaystyle \frac{5}{3}=\frac{72}{VW}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B5%7D%7B3%7D%3D%5Cfrac%7B72%7D%7BVW%7D)
Cross-multiply:
![216=5VW](https://tex.z-dn.net/?f=216%3D5VW)
So:
![\displaystyle V=\frac{216}{5}=43.2](https://tex.z-dn.net/?f=%5Cdisplaystyle%20V%3D%5Cfrac%7B216%7D%7B5%7D%3D43.2)
Angle OPM and Angle LMK
When angles are corresponding, they're essentially on the same side. It's sort of hard to explain, so I'll attach a drawing. The one on the left with the check mark is a corresponding angle, and the one on the right with the X is a same-side angle. Essentially, corresponding angles are on the same side and are also equal, unlike same-side angles, which are supplementary angles.
Let me know if you don't understand my explanation.
-T.B.
Answer: C
Step-by-step explanation:
A monomial is a expression where in it is x to the power of something, and x cannot be a denominator