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timofeeve [1]
3 years ago
9

Can anyone help me solve these?

Mathematics
1 answer:
Karolina [17]3 years ago
8 0

Answer:

40 degrees

Step-by-step explanation:

All angles in a triangle add up to 180 degrees.

180 -104 - 36 = 40

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Answer:

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Step-by-step explanation:

Total area of the given polygon = Area of triangle 1 + Area of rectangle 2 + Area of triangle 3

Area of triangle 1 = Area of triangle 3 = \frac{1}{2}(\text{Base})(\text{Height})

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Area of rectangle 2 = Length × Width

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5 0
3 years ago
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F(x) = x2 + 10<br> What is the average rate of chan<br> hange of f over the interval [-2, -1]?
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The average rate of change is given by [f(b) - f(a)]/(b - a), where a and b represent the interval [a, b].

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Sabrehalrubeai,

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