The first one is greater. Adding 3.2 and 0.2 is easy! It's 3.4! Make that 3. Make 6.9, 7. 7×3=21. For the first one, make 1.9, 2. Then Make 3.15, 3. 5×5=25. That is why the first one is greater.
Answer:
2 hours at 15mph
4 hours at 4mph
Step-by-step explanation:
Answer:
A'(-3,0), B'(0,-3) and C'(4,7)
Step-by-step explanation:
We are given that the vertices of triangle are A(0,-3), B(3,0) and C(-7,4).
We have to find the coordinates of the image of triangle under a rotation of 90° clockwise about the origin.
90° clockwise about the origin
Rule:![(x,y)\rightarrow (y,-x)](https://tex.z-dn.net/?f=%28x%2Cy%29%5Crightarrow%20%28y%2C-x%29)
Using the rule
The coordinates of A'
![A(0,-3)\rightarrow A'(-3,0)](https://tex.z-dn.net/?f=A%280%2C-3%29%5Crightarrow%20A%27%28-3%2C0%29)
The coordinates of B'
![B(3,0)\rightarrow B'(0,-3)](https://tex.z-dn.net/?f=B%283%2C0%29%5Crightarrow%20B%27%280%2C-3%29)
The coordinates of C'
![C(-7,4)\rightarrow C'(4,7)](https://tex.z-dn.net/?f=C%28-7%2C4%29%5Crightarrow%20C%27%284%2C7%29)
Hence, the vertices of image of triangle is given by
A'(-3,0), B'(0,-3) and C'(4,7)
Answer:
600 cm^2
Step-by-step explanation:
The side length of one of the faces is 10 cm
The length of a side is generally noted as s.
In this problem s = 10
Area of a cube face = s^2
So the area of one face of a cube = s^2 = 10^2 = 10*10 = 100
There are 6 faces on a cube.
Area = 6 * 100 = 600
12 Roses since your multiplying by 2