Answer:
Step-by-step explanation:
1/10
Answer:
Step-by-step explanation:
f(x) = x² is an up-opening parabola with vertex (0,0). There is one x-intercept, and that is the vertex.
g(x) = x²-7 is the equivalent to f(x) shifted down 7 units. Since the vertex is below the x-axis and the parabola opens upwards, it intercepts the x-axis at two points.
You just put the numbers in the formula 3x30 = 90 km
Suppose you have two similar figures , one larger than the other. The scale factor is the ratio of the length of a side of one figure to the length of the corresponding side of the other figure
Answer:
1/5
(quick question: does 'of' mean multiply, cause we don't say of in math)
Step-by-step explanation:
