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4 years ago

Hi I need your help to find a

Mathematics

1 answer:

USPshnik [31]4 years ago

4 0

Answer:

I would think a is either 73 or 68 degrees. and i think a trigle equal 160degrees I hope this helps

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What property was used on 14k + 2 (3k+5) -5 = 10 to obtain 14k + 6k +10 - 5 =10

Elis [28]

$\boxed{\text{The distributive property}}\\\\\text{In order to solve the equation, you would have to first use the }\\\text{distributive property:}\\\\14k + 2 (3k+5) -5 = 10\\\\\text{Distribute the 2 to the variables inside the parenthesis}\\\\14k+6k+10-5=10\\\\\text{You can see that your outcome matches the equation in the question}\\\\\text{Therefore, the distributive property would be your answer}$

5 0

3 years ago

Read 2 more answers

What is the slope of (7,9.5) (2,7)

tensa zangetsu [6.8K]

Answer: m=0.5

Step-by-step explanation:

Let's find the slope between your two points.

(7,9.5);(2,7)

(x1,y1)=(7,9.5)

(x2,y2)=(2,7)

Use the slope formula:

m=Let's find the slope between your two points.

(7,9.5);(2,7)

(x1,y1)=(7,9.5)

(x2,y2)=(2,7)

Use the slope formula:

y2−y1/y2−y1

7−9.5/2-7

2.5/-5 m=0.5

8 0

3 years ago

Read 2 more answers

Slope of (3,-1) and (0, -5)

Usimov [2.4K]

Answer:

slope =-5-(-1)/0-3

=-5+1/-3

=4/3

Step-by-step explanation:

5 0

3 years ago

I need help with number 12!!

elixir [45]

Answer:

(4x + 2y)mi

Step-by-step explanation:

Check attachment

6 0

3 years ago

Answer the following questions CORRECTLY I will know if this is wrong. I WILL REPORT ANY INCORRECT ANSWERS!

bixtya [17]

Answer by JKismyhusbandbae: a^n = 4n + 1

Explanation: So the regular formula for sequence is:

an = a1 + d (n – 1)

a1 = the first term.

d = common difference

n = term number

So in the formula form it would look like this: an: 5 - 4(n-1)

Then I like to solve it as if it were a linear equation in the end you get: a^n = 4n + 1

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4 years ago

Hi I need your help to find a ​

Hi I need your help to find a