(1,3)(4,-3)
slope = (-3-3) / (4 - 1) = -6/3 = -2
y = mx + b
slope = -2
use either of ur points....(1.3)...x = 1 and y = 3
now sub and find b, the y int
3 = -2(1) + b
3 = -2 + b
3 + 2 = b
5 = b <===
If a line, in this case XY, is bisected by the line segment, in this case WZ, we are able to form two opposite rays. These rays will now be referred to as XZ and YZ because the line segment bisected the line at point Z.
One of the two conclusions is that which is already written above. Another is that, we form two angles. These angles can be named as, WZX and WZY. These angles are supplementary. This means that their measures would add up to 180°. This is also in consideration that they share one common side and the other side of each of the angles are opposite rays.
In average, your monthly income is $2,557.91
<h3>How much did you earn per month, on average?</h3>
We know that in the year you win a total of $30,694.95, and we want to know how much you win per month.
We know that in a year there are 12 months. To get how much you win, in average, in one of these months, you need to take the quotient between the total amount that you earn in one year, and the number of months in a year.
It gives:
N = $30,694.95/12 = $2,557.91
In average, your monthly income is $2,557.91
If you want to learn more about quotients:
brainly.com/question/629998
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<h3>
Answer:</h3>
$450
<h3>
Step-by-step explanation:</h3>
Each year, the amount of interest earned is ...
... 4.5% × $5000 = $225
After 2 years, a total of ...
... $225 × 2 = $450
has been transferred.
_____
<em>Comment on percentages</em>
Of course, you know that 4.5% = 4.5/100 = 45/1000 = 0.045.
You can think of the % symbol as a fancy (shorthand) way to write /100. (Likewise, the ‰ symbol means /1000.)
Answer:
- <u>Surface Area = 399.4 m²</u>
- <u>Volume = 1675.5 m³</u>
Step-by-step explanation:
<u>Lateral Surface Area of the Cylindrical Part</u>
- 2πrh
- 2 x π x 5 x 8
- 80 x π
- 251.3 m²
<u>Slant height of cone</u>
- √r² + h²
- √25 + 64
- √89
- 9.43 m
<u>Surface Area of Conical Portion</u>
- πrl
- π x 5 x 9.43
- 47.15 x π
- 148.1 m²
<u>Total Surface Area</u> :
- 251.3 + 148.1
- <u>399.4 m²</u>
<u></u>
<u>Volume</u>
- V = πr²h + 1/3πr²h
- V = πr²h (1 + 1/3)
- V = π x 25 x 8 x (4/3)
- V = π x 1600/3
- V = <u>1675.5 m³</u>