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2 years ago

length and width of a field are in the ratio 5.3 If the wilth of 아 the field is 42m, then its length is

Mathematics

1 answer:

antoniya [11.8K]2 years ago

3 0

Answer:

<em>The length of the feild is:</em>

<em>So the length of the feild is 70m</em>

<em />

<em>Hope it helps, Brainliest please <3</em>

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What value of s makes the following equation true?<br><br> s3 = −343

vovikov84 [41]

-144.33333 or -14 1/3

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2 years ago

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Which is the equation of a line that has a slope of -2/3 ans passes through the point (-3, -1)

kupik [55]

Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

here m = - $\frac{2}{3}$ , hence

y = - $\frac{2}{3}$ x + c ← is the partial equation

To find c substitute (- 3, - 1) into the partial equation

- 1 = 2 + c ⇒ c = - 1 - 2 = - 3

y = - $\frac{2}{3}$ x - 3 ← is the equation of the line

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3 years ago

In the data set below, what is the interquartile range?

satela [25.4K]

Answer:

Step-by-step explanation:

To find the interquartile range (IQR), first find the median (middle value) of the lower and upper half of the data. These values are quartile 1 (Q1) and quartile 3 (Q3). The IQR is the difference between Q3 and Q1.

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2 years ago

Identify az of this sequence: 0.25, 0.5, 0.75, 1, 1.25. 1.5

4vir4ik [10]

<h3><u>Question:</u></h3>

Identify a3 of this sequence: 0.25, 0.5, 0.75, 1, 1.25, 1.5,...a3=

<h3><u>Answer:</u></h3>

The third term of sequence is 0.75

$a_3 = 0.75$

<h3><u>Solution:</u></h3>

Given that, sequence is:

0.25, 0.5, 0.75, 1, 1.25. 1.5

Let us find the difference between terms

$0.5 - 0.25 = 0.25\\\\0.75-0.5 = 0.25\\\\1.25-1=0.25\\\\1.5-1.25=0.25$

This is a arithmetic sequence

Because the difference between any term and its immediately preceding term is always 0.25

In a arithmetic sequence,

$a_1 = \text{ first term of sequnece }\\\\a_2 = \text{second term of sequnce }\\\\a_3 = \text{third term of sequnece }\\\\a_n = \text{ nth term of sequnce }$

Thus, in the sequence 0.25, 0.5, 0.75, 1, 1.25. 1.5

$a_3 = \text{ third term } = 0.75$

Thus the third term of sequence is 0.75

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3 years ago

ANSWER THIS ASAP FOR BRAINIEST What type of triangle is shown below?

vovangra [49]

Answer:

The last one

Step-by-step explanation:

A scalene triangle has no similarities between the angles or the sides

In the shown triangle none of the sides are similar and none of the angles are congruent therefore this is a scalene triangle

Reasons why its not the other answers

This is not an acute triangle. In order for it to be an acute triangle all of the angles have to have a measure less than 90 degrees. There is an angle with a measure of 120 degrees the triangle is not an acute triangle
This triangle is not an isosceles triangle. In order for it to be an isosceles triangles it has to have at least one congruent side. None of the sides are congruent therefore it is not an isosceles triangle
This is not a right triangle. In order for it to be a right triangle one of the angles has to have a measure of 90 degrees. Because none of the angles measure 90 degrees it is not a right triangle

In conclusion the answer would be that this triangle is a scalene triangle

8 0

2 years ago

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length and width of a field are in the ratio 5.3 If the wilth of 아 the field is 42m, then its length is​

length and width of a field are in the ratio 5.3 If the wilth of 아 the field is 42m, then its length is