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3 years ago

[Help asap, will mark brainliest] In the figure, line a is parallel to line b.

Mathematics

2 answers:

Ray Of Light [21]3 years ago

8 0

Answer:

m <5 = 65°

m<8 = 115°

Step-by-step explanation:

m<2= m<5 = 65° (vertically opposite angles are equal)

m<5 + m<4 = 180 (co-int angles, parallel lines)

65+ m<4 =180

m<4 = 115°

Therefore

m<4=m<8 = 115° (vertically opposite angles are equal)

irakobra [83]3 years ago

6 0

Answer:

m<5 = 65 degrees m<8 = 115 degrees

Step-by-step explanation:

m<2 = 65 degrees

m<2 = m<5 so

m<5 = 65 degrees

A line is 180 degrees, so

180 degrees - 65 degrees = 115 degrees

m<8 = 115 degrees

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Likurg_2 [28]

Answer:

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Part 2: Find (f+g)(4) = 28

Step-by-step explanation:

Part 1: Find (f/g)(4):

(f/g)(4) means divide f function by g function and simplify it. Then plug in 4 into x of that simplified function.

Let's do this:

$\frac{x^2+2x-3}{x^2-9}\\=\frac{(x+3)(x-1)}{(x-3)(x+3)}\\=\frac{x-1}{x-3}$

Plugging in 4 into x gives us:

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Part 2: Find (f+g)(4):

(f+g)(4) means add f function and g function and simplify it. Then plug in 4 into x of that simplified function.

Let's do this:

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Plugging in 4 into x gives us:

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3 years ago

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Answer:

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3 years ago

Read 2 more answers

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Mnenie [13.5K]

Answer:

Step-by-step explanation:

Given k=-5

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3 years ago