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mina [271]
3 years ago
9

Given the following side lengths, determine whether the triangle is acute, right, or obtuse: 21,28,35

SAT
1 answer:
bulgar [2K]3 years ago
5 0

Answer:

acute

Explanation:

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A(t)=(t−k)(t−3)(t−6)(t+3) Given that a(2)=0 , what is the absolute value of the product of the zeros of a?
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So using a(2)=0 we can first solve for k by substituting t for 2
0 = (2-k)(2-3)(2-6)(2+3)
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0 = (2-k)20
0 = 40 - 20k
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The next step would be to find all the 0s of a.
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Then we find the product
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3 years ago
A sample of aluminum metal absorbs 9. 86 j of heat, upon which the temperature of the sample increases from 23. 2°c to 30. 5°c.
Alenkinab [10]

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2 years ago
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3 years ago
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Line segment ab is a tangent to circle o at point b. Which type of triangle is always formed when points a,b and o are connected
ad-work [718]

The type of triangle is always formed when points a, b and o are connected is a right angled triangle.

A triangle is a polygon with three sides and three angles. There are different types of triangles such as<em> scalene, equilateral, isosceles, right angled triangle</em>.

A right angled triangle is a triangle in which one angle measures 90 degrees.

The angle between a tangent and radius is 90 degrees.

The type of triangle is always formed when points a, b and o are connected is a right angled triangle.

Find out more on tangent at: brainly.com/question/13598644

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