Which number can be written on the line to make the inequality true?

3.91 < < 4.23 < 4.44

a) 3.7
b) 3.9
c) 4.1
d) 4.3

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.