8% I am sorry if I am wrong
Answer:
the volume is 18 and the surface area is 46
Step-by-step explanation:
The ratio in simplest form would be 1:2:2.
Answer:
80 males
Step-by-step explanation:
180 / 9 = 20
20 x 4 = 80
Begin by finding the lowest point the quadratic equation can be, the vertex;
x²-1= is just a translation down of the graph x²
vertex; (0, -1) and since the graph of x² would extend to infinity beyond that point, we can say {x| x≥0} for domain and {y| y≥-1}.
For the linear equation, it is possible to have all x and y values, therefore range and domain belong to all real numbers.
Hope I helped :)
