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Alchen [17]
4 years ago
14

What is the value of a and b ?

Mathematics
2 answers:
ankoles [38]4 years ago
5 0
Check the picture below

77julia77 [94]4 years ago
4 0
The value of a and b are:
A= 15,69
B=18
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<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B25%7D%20" id="TexFormula1" title=" \sqrt{25} " alt=" \sqrt{25} " align="absmiddle
erma4kov [3.2K]
Square root of 25 is 5 because 5x5=25
5 0
3 years ago
?Eric conducted an experiment in his science class and recorded the data in a table.
Vitek1552 [10]

The constant of proportionality that relates the distance traveled to the elapsed time represented by this data will be 6.

<h3>What is the linear system?</h3>

A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.

Eric conducted an experiment in his science class and recorded the data in a table.

Eric’s science experiment, time (seconds), 3, 6, 9, 12, 15, 18, distance (ft), 18, 36, 54, 72, 90, 108.

Let x be the time and y be the distance.

Let the distance and time be linear to each other. Then the linear equation is given as

y -  36 = [(36 - 18) / (6 - 3)] (x - 6)

y - 36 = 6 (x - 6)

       y = 36 + 6x - 36

       y = 6x

Then the constant of proportionality that relates the distance traveled to the elapsed time represented by this data will be 6.

More about the linear system link is given below.

brainly.com/question/20379472

#SPJ1

4 0
2 years ago
Find the distance between (-2, -1) and (4, 7)
Lyrx [107]

Answer: 10 units

Please mark me as Brainliest

4 0
4 years ago
guys help asap plsss!
KiRa [710]

Given:

The triangle ABC rotated 270 degrees clockwise.

The rule of rotation is

(x,y)\to (-y,x)

To find:

The coordinates of point B after the given rotation.

Solution:

From the given graph, it is clear that the coordinates of point B are (4,4).

The given rule of rotation is:

(x,y)\to (-y,x)

Using this rule, we get

B(4,4)\to B'(-4,4)

The coordinates of point B after the given rotation are (-4,4).

Therefore, the correct option is C.

6 0
3 years ago
72 ÷ 9 ÷ 2
Daniel [21]

If there is parenthesis, you must do the parenthesis first. If there’s no parenthesis, do the division from left to right.

5 0
4 years ago
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