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Eduardwww [97]
3 years ago
7

1. Identify the following numbers as rational or irrational.

Mathematics
1 answer:
lina2011 [118]3 years ago
6 0
A. -15.4 is a rational number.
b. 27/5 is a rational number.
c. 0.99999… is an irrational number.
d. √7 is an irrational number.
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Plz help asap will give more points
Tju [1.3M]

Answer:jhbehusbchu

Step-by-step explanation:

xhbh hc eh chudw

6 0
3 years ago
a reporter intends to survey a 150 people to estimate what percentage of the city population with support a law that raises the
Tamiku [17]

Answer:I know im problably late but, its the city's senior citizen center

Step-by-step explanation:

4 0
3 years ago
PLEASE ANSWER ASAP!!!!!!!!
elena-s [515]

The missing side and angles are 16.8 , 23.33 degree and 123.7 degree respectively.

<h3>What is a Triangle ?</h3>

Triangle is a polygon with three sides , three angles and three vertices.

Given is triangle ABC , with sides  a = 8, c = 11, and m∠C=33 degree

The missing angle and side is given by Cosine rule of triangle

c² = a² + b² - 2ab cosC

11² = 8² + b²  - 2* 8 * b * cos 33

57 = b² -13.42 b

b²  -13.42b -57 = 0

b = 16.8

By sine rule

a / sin A = b/sin B = c/sinC

8 / sin A = 11 / sin 33

A = 23.33 degree

Similarly

B = 123.7 degree

Therefore the missing side and angles are 16.8 , 23.33 degree and 123.7 degree respectively.

To know more about Triangle

brainly.com/question/2773823

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6 0
2 years ago
please HELPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Anni [7]
1/2!!! hope this helps!
3 0
3 years ago
Read 2 more answers
Shannon wants to make a scale drawing of her car on a 5 inch by 7 inch index card. Her car is 12 feet long.
klio [65]

Answer:

The drawing will fit the index card

Step-by-step explanation:

The scale use by Shannon is

1 inch represent 0.5 feet.

Thus, the length of the car in the drawing is 12 * 0.5 = 6 inch.

The size of the paper is 5 inch by 7 inch

Hence, considering the longest side of paper representing the length of the car, it can be said that the drawing will fit the index card.

5 0
3 years ago
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