Answer:
3/5
Step-by-step explanation:
9/10 and 2/3 can cross cancel
3 goes into 9, 3 times
2 goes into 10, 5 times
they both go into themselves once
our new fractions are 3/5 and 1/1 which equals 3/5
Hope this helps...feel free to ask for any help
Answer:
1) 3(9) +15
2) 2(-5)^2 - 11
3) (-2)^3 + 13(-2)
4) 4(6)^2 -7
5) (-9)^2 - (-9) + 10
All you have to do solve
Step-by-step explanation:
Replace the x with whatever number is in the f(number)
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.
