Answer:
- (5, 9)
- (5, 6)
- (-5,-6)
- (5, -9)
- (-9, -5)
Step-by-step explanation:
Compare the given functions to the vertex form. Match parts to find the values of h and k. The vertex is (h, k).
Vertex form: f(x) = a(x -h)^2 +k
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f(x) = 5(x - 5)^2 + 9; h = 5, k = 9; vertex: (5, 9)
f(x) = 9(x - 5)^2 + 6; h = 5, k = 6; vertex: (5, 6)
f(x) = 9(x + 5)^2 - 6; h = -5, k = -6; vertex: (-5, -6)
f(x) = 6(x – 5)^2 - 9; h = 5, k = -9; vertex: (5, -9)
f(x) = 6(x + 9)^2 - 5; h = -9, k = -5; vertex: (-9, -5)
42 = x% * 60
42 = x/100 * 60
42 = x/10 * 6
Multiply 10 on both sides.
420 = x * 6
6x = 420
Divide 6 on both sides.
x = 420/6
x = 70
42 is 70 percent<span> of 60.</span>
25/5 would be 5 as a whole number
Answer:
36288
Step-by-step explanation:
i calculated and this is what i got i ope this helps