2 years ago

What is the exterior angle of 30°

Mathematics

2 answers:

Artist 52 [7]2 years ago

6 0

The exterior angle would be 150 degrees (180-30).

aleksandrvk [35]2 years ago

5 0

Answer:

tyj6rtyejuku

Step-by-step explanation:

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(3x^4-x^3-4x^2-2x-20)÷(x^2+2) using long division

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Solve for x. √10−13x=x−4 x=−2 or x=−3 x = 2 or x = 3 no solution x=−6 or x = 1

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3 years ago

What is the rate of change for the sequence shown below. (1,2) (2,2.5) (3,3) (4,3.5) (5,4)

Nataly [62]

Answer:

0.5

Step-by-step explanation:

The given ordered pairs are: (1,2) (2,2.5) (3,3) (4,3.5) (5,4)

The corresponding sequence is :

2,2.5,3,3.5, 4,....

We can see that there is a common difference of d=0.5.

Better still we could use the slope formula:

$m = \frac{y_2-y_1}{x_2-x_1}$

We substitute the point (1,2) and (2,2.5).

The rate of change of this sequence is:

$m = \frac{2.5 - 2}{2 - 1} = \frac{0.5}{1} = 0.5$

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3 years ago

Each shape is 1 whole. What fraction greater than 1 names the parts that are shaded?

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Step-by-step explanation:

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