4 years ago

SOLUTION: Each pattern below uses the same rule. What is the rule? 2,11,38,119 3,14,47,146 4,17,56,173

1 answer:

5 0

2 _ _ _ 3 _ _ _ 4 _ _ _ add one
_ 11 _ _ _ 14 _ _ _ 17 _ _ add three
_ _ 38 _ _ _ 47 _ _ _ 56 _ add nine
_ _ _ 119 _ _ _ 146 _ _ _173 add seventeen

Hope this helps!!!

You might be interested in

Find m\angle Am∠Am, angle, A.<br> Round to the nearest degree.

Oxana [17]

Answer:

m∠A = 106°

Step-by-step explanation:

All three sides of the triangle are given in the question.

To find the measure of included angle A between two sides we will apply cosine formula,

BC²= AB² + AC² - 2(AB)(AC)cosA

(13)² = (10)² + (6)² - 2(10)(6)cosA

169 = 100 + 36 - 120cosA

cosA = $\frac{-169+136}{120}$

cosA = -0.275

A = $\text{cos}^{-1}(-0.275)$

A = 105.96°

A ≈ 106°

Therefore, m∠A = 106° will be the answer.

3 0

3 years ago

The art club had an election to select a president. 56 members voted in the election and 24 did not vote. What percentage of the

Brrunno [24]

Answer:

56 + 24 = 80

56 X 100 = 5600

5600/80 = 70%

6 0

3 years ago

For the following conditional statement, write the a.)

MA_775_DIABLO [31]

Answer:

Need help

Step-by-step explanation

3 0

3 years ago

Aziza has a triangle with two sides measuring 11 in. and 15 in. She claims that the third side can be any length as long as

vovangra [49]

The 4th one? i think im not sure tho

4 0

3 years ago

Read 2 more answers

Given a right triangle find the measure of all the angles of one angle is a right angle in the measure of the second angle is si

vfiekz [6]

Answer:

12°, 78°, 90°

Step-by-step explanation:

let the third angle be x then the second angle is 7x - 6

The sum of the 3 angles in a triangle = 180°

Sum the 3 angles and equate to 180

x + 7x - 6 + 90 = 180, that is

8x + 84 = 180 ( subtract 84 from both sides )

8x = 96 ( divide both sides by 8 )

x = 12

Thus second angle = 12° and third = 7(12) - 6 = 84 - 6 = 78°

The 3 angles are 12°, 78° and 90°

5 0

3 years ago

Read 2 more answers