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vesna_86 [32]
3 years ago
13

Determine the vertex and the axis of symmetry for the function below Y=x^2+4x+1

Mathematics
1 answer:
saw5 [17]3 years ago
3 0
Y = x² + 4x + 1

vertex; (-2, -3)
axis of symmetry; x = -2

hope this helps, God bless!
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If x is equal to -6 which equality is true​
Papessa [141]

Answer:

-5 - 3x > 10

Step-by-step explanation:

x = -6

Plug in the x value for each inequality:

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True

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1 - 2(-6) > 13

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8 0
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A researcher posts an online advertisement offering $25 in exchange for participation in a short study. The researcher accepts t
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3 years ago
There are 3 3/4 pounds of bricks in a bag. Each brick weighs 5/8 of a pound. How many bricks are in the bag.
Bess [88]

Answer: There are 6 bricks in the bag.

Step-by-step explanation:

Convert from mixed number to decimal number. To do it, divide the numerator of the fraction by the denominator and add the result to the whole number part. Then:

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Convert from fraction to decimal number. To do it you need to divide the numerator by the denominator. Then, you get:

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<em> </em>Based on the information given in the exercise, you can set up the following proportion:

\frac{1}{0.625}=\frac{x}{3.75}

Finally, you must solve for "x" in order to find its value. This is:

(3.75)(\frac{1}{0.625})=x\\\\x=6

8 0
3 years ago
Please Help Will give brainliest, 5 stars and thanks!
mart [117]
Okay so 0.08L=80mL. 8,000mL=8L. 0.8L=800 mL. And 80mL=0.08L. Hope this all helps
6 0
2 years ago
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