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4 years ago

Someone please help!!! Look at the attachment

Mathematics

1 answer:

julsineya [31]4 years ago

8 0

Answer:

1. $\angle 5$ and $\angle 13$ are Corresponding Angles

2. $\angle 4$ and $\angle 9$ are Alternate Interior Angles

3. $\angle 5$ and $\angle 16$ are Alternate Exterior Angles

4. $\angle 3$ and $\angle 9$ are Consecutive Interior Angles

Step-by-step explanation:

Alternate Interior Angles - When a pair of angles are in the interior in the opposite sides of the transversal.

Alternate Exterior Angles -When a pair of angles are in the outside in opposite sides of the transversal.

Corresponding Angles - When a pair of angles are in the same side of one of two sides by a cross-section.

Consecutive Interior Angles - When a pair of angles on the side are same but inside the two lines.

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If a b and m∠2 = 71°, what is m∠1?

Nikolay [14]

Answer:

71°

Step-by-step explanation:

In order to be able to solve this problem, we must assume the relation between lines "a" and "b" is that they are parallel.

If a║b, then ∠1 and ∠2 are corresponding, hence congruent.

m∠1 = m∠2 = 71°

8 0

3 years ago

The functions f(x) and g(x) are described below:

sesenic [268]

Suppose that the function f(x) is the parrent function and the graph of the function g(x)=f(x)-a can be obtained from the graph of the parrent function f(x) by shifting down a units.

Rewrite the expression for the function $g(x)$ in the following way:

$g(x)=32x-9=32x+8-8-9=32x+8-17=f(x)-17.$

This shows that the shift down is made by 17 units.

Answer: 17 units

4 0

3 years ago

Read 2 more answers

If a and b are odd integers, then a – b is an even integer.

Readme [11.4K]

So the answer choices are
1. a-b=even
2. a and b are not odd
3. a and b are odd
4. a-b=even
5. a-b=not even

even=not odd
not even=odd so choice 5 is really a-b=odd
basically choice 4 and 1 are the same so we cross one out
so
the problem said that a and b are odd so therefor choice2 is wrong and choice 3 is correct

then both are odd
odd-odd=even because
an even number is represented as 2n where n is an integer
an odd number can be represented as 2n+1 so assume you have 2 odd numbers 2 away from each other so odd and (odd+2)
odd+2-odd=2n+1+2-(2n+1)=2n+1+2-2n-1=2n-2n+1-1+2=2
you are left with odd
using integers
7 and 11
11-7=4
even

so odd-odd=even, it depends on weather you consider 0 odd or even

so the asnwers are:
a and b are odd
a-b is not an even integer

6 0

3 years ago

Read 2 more answers

Using the numbers -4,10, 8, 2, -3, -5 , create two expreasioms that equal 6

timama [110]

I would say take 2 from eight which equals 6

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3 years ago

Read 2 more answers

Frankie has $40 in his wallet. He decided to buy a pair of earrings for his mom for her birthday. He spent 25% of his money on t

kherson [118]

40x.25=10
He spent 10 dollars on them

7 0

3 years ago