Answer: The answer is C 5/8 yards
Step-by-step explanation:
I will do Point A carefully, The others I will indicate. Start with the Given Point A. Then do the translations
A(-1,2) Original Point
Reflection: about x axis:x stays the same; y becomes -y:Result(-1,-2)
T<-3,4>: x goes three left, y goes 4 up (-1 - 3, -2 + 4): Result(-4,2)
R90 CCW: Point (x,y) becomes (-y , x ) So (-4,2) becomes(-2, - 4): Result (-2, - 4)
B(4,2) Original Point
- Reflection: (4, - 2)
- T< (-3,4): (4-3,-2 + 4): (1 , 2)
- R90 CCW: (-y,x) = (-2 , 1)
C(4, -5) Original Point
- Reflection (4,5)
- T<-3,4): (4 - 3, 5 + 4): (1,9)
- R90, CCW (-9 , 1)
D(-1 , -5) Original Point
- Reflection (-1,5)
- T(<-3,4): (-1 - 3, 5 + 4): (-4,9)
- R90, CCW ( - 9, - 4)
Note: CCW means Counter Clockwise
The graph on the left is the same one you have been given.
The graph on the right is the same figure after all the transformations
38 weeks times 7 pieces of homework equals 266 pieces per student in a school year
38 × 7 = 266
Vowels are “a,e,I,o,u”.
Consonants are the rest of the letters of the alphabet (e.g. b, c, y)
Ratios are comparisons of two or more amounts. For example if I have 2 eggs and 5 pens, the ration of eggs to pens would be 2:5. Ratios can also be simplified. An example could be if I had 10 eggs and 50 pens my first ratio would be 10:50. To simplify this you must find the highest common factor and divide BOTH of the numbers by it. In 10:50, you would get 1:5 when you divide both sides by 10.
So (a) has 1 vowel and 4 consonants. The ration would be 1:4.
(B) has 2 vowels and 4 consonants. The ration would be 2:4 which can be simplified to 1:2.
IMPORTANT: make sure to not swap the sides of the numbers. It should be vowels:consonants, not consonants:vowels.
Hope this helped.