Answer:
D
Step-by-step explanation:
To be a solution, the number must be less than -8. This means it is located to the left of -8 on the number line.
Only -10 is to the left of -8 and less than it.
Rotation counterclockwise 90 degrees has the rule
(x,y) -> (-y,x)
So the image is obtained, according to the rule,
(2,3) -> (-3,2)
Using four cups of flour to 1 cup of water
Radius r = 1/2 * 2.9 = 1.45
Area = 3.14 * 1.45^2
= 6.60185
Its choice c
Answer:
Ok, the answers are 1 and 9