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Maurinko [17]
2 years ago
10

Can someone help me solve this problem please! I'd really appreciate it!!

Mathematics
2 answers:
Helga [31]2 years ago
3 0
X=112
Y=90
Explanation: Y is 90 because you can see that it is a right angle! To find X you can find the 3rd angle that is in the triangle with Y in it (which is 68) and then because X is supplementary to that angle we just found you can do 180-68 which is 112!
Solnce55 [7]2 years ago
3 0

Answer:

  • x = 118°
  • y = 84°

Step-by-step explanation:

<u>We observe that:</u>

  • x = y + 22 as exterior angle of the triangle is the sum of non-adjacent interior angles.

<u>Also:</u>

  • x = 118 as corresponding angles formed by two parallel lines and a common transversal.

<u>Find the value of y:</u>

  • y = x - 22
  • y = 118 - 22
  • y = 84
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Jonathan and Pedro are collecting clothes for a clothing drive. Pedro collected 1/2 as many
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Answer:

2

Step-by-step explanation:

4/2=2

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3 years ago
PLEASE HELP ME!! I WILL GIVE BRAINLIEST. Please don't give me the wrong answers :(
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Answer:

10. MN=17.9 in

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3 0
3 years ago
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What is root 3 × 2 root 3​
Nezavi [6.7K]

Answer:

3

Step-by-step explanation:

The principal, real, root of:

\sqrt[2]{3}

=1.73205081

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5 0
3 years ago
Which of the following expressions is a factor of the polynomial x 2 +3/2x-1
Elodia [21]

Answer:

\large \boxed{\sf \ \ \ (x+2)(x-\dfrac{1}{2}) \ \ \ }

Step-by-step explanation:

Hello,

let's solve

x^2+\dfrac{3}{2}x-1=0\\\\ 2x^2+3x-2=0 \ \text{multiply by 2}\\\\\\

\Delta=b^2-4ac=9+4*2*2=9+16=25

There are two solutions

x_1=\dfrac{-3-\sqrt{25}}{4}\\\\x_1=\dfrac{-3-5}{4}\\\\x_1=\dfrac{-8}{4}\\\\\boxed{x_1=-2}

And

x_2=\dfrac{-3+\sqrt{25}}{4}\\\\x_2=\dfrac{-3+5}{4}\\\\x_2=\dfrac{2}{4}\\\\\boxed{x_2=\dfrac{1}{2}}

So we can write

x^2+\dfrac{3}{2}x-1\\\\=(x-x_1)(x-x_2)\\\\=(x+2)(x-\dfrac{1}{2})

Hope this helps.

Do not hesitate if you need further explanation.

Thank you

5 0
3 years ago
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Andrej [43]
Cause 5+3+8, 8+3=11 11+3=14, so 14+3=17 17+3=20, 20+3=23 23+3=26 26+3=29 29+3=32
so its 5, 8, 11, 14, 17, 20, 23, 26, 29, 32
so the answer is 32
3 0
3 years ago
Read 2 more answers
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