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VladimirAG [237]
3 years ago
5

A quadrilateral has interior angle measures of 41°, 88°, and 114°. What is the measure of the fourth interior angle in the quadr

ilateral?
-Cewllex-
Mathematics
1 answer:
Hunter-Best [27]3 years ago
4 0
The interior angles of a quadrilateral have to add to 360 degrees.
Add 41 + 88 + 114 = 243 Then subtract from 360. 360-243 = 117 degrees
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What's slope Line<br> pass through( 14, 4)( 21, 6 )
GarryVolchara [31]

Answer:

\displaystyle m=\frac{2}{7}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Coordinates (x, y)
  • Slope Formula: \displaystyle m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

Point (14, 4)

Point (21, 6)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope<em> m</em>

  1. Substitute in points [Slope Formula]:                                                            \displaystyle m=\frac{6-4}{21-14}
  2. [Fraction] Subtract:                                                                                          \displaystyle m=\frac{2}{7}
6 0
3 years ago
12y = 3x<br> 1) 3/1<br> 2) 1/4<br> 3) 1/3
Naya [18.7K]

Answer:

the answer is 2: 1/4

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I need the answers ASAP
avanturin [10]

1. f(-6)=12

2. k(-4)=-68

Further explanation:

We have two functions whose values we have to find on certain points.

In order to find the values of function, the value is put in place of variable in the function.

So,

<u>1. f(a) = -2a</u>

We have to find, f(-6)

So putting -6 in function

f(-6) = -2(-6)\\= 12

<u>2. k(x) = -3x^2+5x</u>

We have to find, k(-4)

So putting -4 in function

k(-4)=-3(-4)^2+5(-4)\\=(-3)(16)-20\\=-48-20\\=-68

Keywords: Functions, values of functions

Learn more about functions at:

  • brainly.com/question/5337932
  • brainly.com/question/5563823

#LearnwithBrainly

4 0
3 years ago
What number must be distributed in the following equation?
allochka39001 [22]

Answer:

-6

Step-by-step explanation: -6 is your answer because it’s outside of the parenthesis

8 0
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Free points :) <br> so yeah thats it no scam,
professor190 [17]

Answer:

Thank you! Have a good day or night!

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