2 answers:
Answer:
D. (5, –23)
Step-by-step explanation:
The vertex is in essence the turning point of the parabola y = x² − 10x + 2
the x coordinate of the turning point =
=
= 5
when x = 5, y = (5)² - 10(5) + 2
= -23
Thus coordinate or vertex is ( 5, -23)
5 right 23 down
Answer:
I think b no. is the correct answer
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Step-by-step explanation:
75 is 125% of 60. Hope this helps! :)
Answer:
the answer is about 1.2
Step-by-step explanation:
Let the number be x
Equation:
12 + 5x = -3
Answer: The equation is 12 + 5x = -3
Solve it:
5x = -3 - 12
5x = -15
x = -15 ÷ 5
x = -3
Answer: The number is -3.
75/100 x/56
Then do the math to find what's <span>75% of 56.</span>
