The coordinates of vertex d is (-3, -4)
2x+6=45
2x=39
x=19.5
i hope that's helpfull......... is it?
Answer:
4 11/15
Step-by-step explanation: You have to multiple the first fraction to get a common denominator, then subtract
If the center is (0, 0), then there is no side to side or up or down motion. The center is at the origin. The standard form of a circle is (x-h)^2 + (y-k)^2 = r^2. Your h and your k are both 0's, so just fill in and square the radius:
x^2 + y^2 = 64
Answer:
Step-by-step explanation:
Height h = 4.5 inches
Radius r = 3.4/2 = 1.7 inches
Area of base = πr² = 2.89π square inches
Volume of cylinder = πr²h = 2.89π4.5 = 13.0 cubic inches
