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Phoenix [80]
3 years ago
7

WILL GIVE BRAINLIEST!!!!!

Mathematics
1 answer:
ruslelena [56]3 years ago
5 0

Answer:

<h3>           m∠BAC = 80° </h3>

Step-by-step explanation:

m∠BCD = 145°  ⇒  m∠BCA = 180° - 145° = 35°

From ΔABC:

                    m∠ABC + m∠BCA + m∠BAC = 180°

                         65° +  35° + m∠BAC = 180°

                                  m∠BAC = 180° -  100°

                                   m∠BAC = 80°

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True or false the in-center of a triangle is the point equidistant from each side of the triangle
Viktor [21]

Answer:

True.

Step-by-step explanation:

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The in-center of a triangle is a point located in the center of the triangle. It is equal distance from all sides of the triangle.

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Herewith I have attached the figure for your reference.

3 0
3 years ago
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3 0
3 years ago
Let T : V → W be a linear transformation from vector space V into vector space W.
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Explanation:

Since {v1,...,vp} is linearly dependent, there exist scalars a1,...,ap, with not all of them being 0 such that a1v1+a2v2+...+apvp = 0. Using the linearity of T we have that

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3 years ago
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Elis [28]
What are you asking for exactly ?
5 0
3 years ago
Joel earns $5.50 an hour and time-and-a-half for overtime. how much does he earn for a 44.5-hour week?
vova2212 [387]
The expression which can be used to solve this problem is 5.50h + 1.5h. 

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3 years ago
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