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Sophie [7]
2 years ago
8

Use the figure below to find the values of x and y

Mathematics
2 answers:
Alisiya [41]2 years ago
6 0

Answer:

x=68 and y = 112

Step-by-step explanation:

angles of a triangle must equal 180, so

52°+60°+x°=180

112+x=180 <-- subtract 112 to get x on one side.

x=68

To solve for y, a straight line = 180 so

68+y=180 --> just subtract 180-68

y=112

irinina [24]2 years ago
3 0

Step-by-step explanation:

hey.. everyone please

Vmwaajtexf

come

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Read 2 more answers
Consider the quadratic function: y = 2x^2 + 7x + 10
arsen [322]

Answer:

y-intercept: 10

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min/max: min

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Therefore, if the function's equation is given, to find y-intercept simply plug in 0 for the x-values:

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3.) In order to find whether a quadratic function has a maximum or minimum, you can use the concavity of the function. The idea is that if the function opens downwards, the vertex would be at the very top, resulting in a maximum. If a function was open upwards, the vertex would be at the very bottom, meaning there is a minimum. Like the concavity, if the value associated with x^2 is positive, there is a minimum. If it is negative, there is a maximum. Since 2x^2 is positive, the function has a minimum.

7 0
2 years ago
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2 years ago
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