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Vladimir [108]
3 years ago
15

Need help ASAP!!!!! 14 points to answer with the correct explanation.

Mathematics
2 answers:
Ganezh [65]3 years ago
5 0
The person above me has the correct answer
Savatey [412]3 years ago
4 0

Step-by-step explanation:

A is the area of the triangle

A = (a.h)/2 = 10.14x12.2/2 = 61.854 m2

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Find the sum of the following infinite geometric series, if it exists. 2 + 6 + 18 + 54 +… Does not exist 23,567 25,982 29,034
Sladkaya [172]

Option A: The sum for the infinite geometric series does not exist

Explanation:

The given series is 2+6+18+54+.......

We need to determine the sum for the infinite geometric series.

<u>Common ratio:</u>

The common difference for the given infinite series is given by

r=\frac{6}{2}=3

Thus, the common difference is r=3

<u>Sum of the infinite series:</u>

The sum of the infinite series can be determined using the formula,

S_{\infty}=\frac{a}{1-r}   where 0

Since, the value of r is 3 and the value of r does not lie in the limit 0

Hence, the sum for the given infinite geometric series does not exist.

Therefore, Option A is the correct answer.

8 0
3 years ago
WVXZ is a parallelogram. Given that &lt;ZXV = 70° and &lt;WZX =4y+34, find y and m&lt;Z​
rjkz [21]

Answer:

WZX = 110

y = 19

Step-by-step explanation:

We can create the following equation to solve for y.

4y + 34 + 70 = 180

Reduce

4y = 76

y = 19

We then plug into 4y + 34 to get angle

WZX = 110

5 0
2 years ago
What set of values could be the side lengths of a 30-60-90 triangle
Anon25 [30]

Answer:

1, √3 , 2

Step-by-step explanation:

Note the side values of a 30-60-90 triangle. The answer is 1, √3 , 2, with 1 being the shortest side, and 2 being the hypotenuse.

For example:

10 , 10√3 , 20 can be the side measurements of a triangle.

~

5 0
3 years ago
A group of college students are going to a lake house for the weekend and plan on renting small cars and large cars to make the
maxonik [38]

The students rented 4 small cars and 8 large cars.

Step-by-step explanation:

Given,

Number of people in small car = 4

Number of people in large car = 7

Total people in both type of cars = 72

Let,

x represent the number of small cars rented.

y represent the number of large cars rented.

According to given statement;

4x+7y=72     Eqn 1

y = 2x           Eqn 2

Putting value of y from Eqn 2 in Eqn 1

4x+7(2x)=72\\4x+14x=72\\18x=72

Dividing both sides by 18

\frac{18x}{18}=\frac{72}{18}\\x=4

Putting x=4 in Eqn 2

y=2(4)\\y=8

The students rented 4 small cars and 8 large cars.

Keywords: linear equation, substitution method

Learn more about linear equations at:

  • brainly.com/question/10557938
  • brainly.com/question/10600222

#LearnwithBrainly

3 0
3 years ago
Tony purchases a house for $135.000. The value
m_a_m_a [10]

d

Step-by-step explanation:

8 0
3 years ago
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