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ra1l [238]
2 years ago
5

Please help me with this maths equation .

Mathematics
2 answers:
Tatiana [17]2 years ago
8 0
The answer is D. scalene
dem82 [27]2 years ago
7 0

Answer:

2 words

Step-by-step explanation:

Scalene (D)

Obtuse-angled (E)

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3 years ago
If the radius of circle O is 10 inches and m∠UON=90∘, what is the area of sector URN⌢?
arsen [322]

Answer:

  75π in²

Step-by-step explanation:

The shaded sector is 3/4 of the circle. We can use the area formula for a circle to find the area of the whole circle, then multiply that result by 3/4.

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Then the area of 3/4 of the circle is ...

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3 years ago
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6 0
3 years ago
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Bas_tet [7]
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6 0
3 years ago
The vertex of this parabola is at (2, -4). When the y-value is -1, the x-value is 3. What is the coefficient of the squared term
rjkz [21]

Answer:

3

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

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Thus

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5 0
3 years ago
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