Scatterplot; correlate ♂️
Answer: A(-10,20)
Step-by-step explanation: the scale factor is 5, so you multiply each number in your original ordering pair by the scale factor.
-2 x 5 = -10
4 x 5 =20
Answer:
13
Step-by-step explanation:
The six inch cube has a volume of 216 in³.
6*6*6=216
The sphere has a volume of 105.975 in³ (assuming pi is 3.14)
Because the sphere fits snugly inside the cube, it has a diameter of 6 inches and a radius of three inches.
4/3 π r³
4/3 π 3³
4/3 <span>π 27
4/3(3.14)(27)
105.975
The volume of the region outside the sphere but inside the cube can be found by subtracting the area of the sphere from the area inside the cube.
216 - 105.975 = 110.025
The volume of the region outside of the sphere but inside the cube is 110.025 in </span>³
Answer:
(8, 72)
Step-by-step explanation:
Here we have two separate equations for y: y = 9x and y = 2x + 56.
Equating these equations eliminates y temporarily; we get:
9x = 2x + 56, or 7x = 56. Dividing both sides by 7 results in x = 8.
Then, by the first equation, y = 9(8) = 72.
The solution is (8, 72).