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natita [175]
2 years ago
11

Can you help me out with this ​

Mathematics
1 answer:
olya-2409 [2.1K]2 years ago
3 0

Answer:

angle 9 measures 105 degrees

Step-by-step explanation:

measure of angle 8 is congruent to measure of angle 11 (alternate-interior angles are congruent)

measure of angle 11 is congruent to measure of angle 9 (corresponding angles are congruent)

therefore, measure of angle 8 = measure of angle 9

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Answer:

b = d -wn

Step-by-step explanation:

b = d -wn

Here, n is an independent variable and b is an dependent variable in an linear relation, and d and w are two constant values.

Hope it will find you well.

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Alice baked 88 cookies with 11 scoops of flour. With 12 scoops of flour, how many cookies
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Then Alice has a lot of spare time and I need points !!
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please help w/ this nobody ever answers my questions on here. & if your really good at math could you help me w/ other math
soldi70 [24.7K]

Answer:

b = 4√6

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS

<u>Trigonometry</u>

Pythagorean Theorem: a² + b² = c²

  • a is a leg
  • b is another leg
  • c is hypotenuse

Step-by-step explanation:

<u>Step 1: Identify</u>

We have a right triangle, so we can use PT to solve for the missing side.

<u>Step 2: Define</u>

a = 2

b = ?

c = 10

<u>Step 3: Find </u><em><u>b</u></em>

  1. Substitute:                   2² + b² = 10²
  2. Exponents:                  4 + b² = 100
  3. Isolate <em>b</em> term:             b² = 96
  4. Isolate <em>b</em>:                      b = √96
  5. Simplify:                       b = 4√6
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2 years ago
Which one is it? 1,2,3 or 4?
Kobotan [32]

Answer:

3

Step-by-step explanation:

If you look on the graph, you can see that the y intercept is at -4. This easily takes out answers 1 and 2 because they have a y intercept a +3. Next you notice that any point with a y value must be equal to or less than 4/3x-4. Since every point below the line has a y value less than any point on the line, it must mean that y< or =4/3x-4

7 0
3 years ago
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