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Semmy [17]
3 years ago
6

Find the value of x. HURRY PLEASE

Mathematics
2 answers:
svet-max [94.6K]3 years ago
6 0

Answer:

we have

x²+4=13[From the same external point, the tangent segments to a circle are equal.]

x²=13-4

x²=9

x²=3²

x=3

Mashutka [201]3 years ago
4 0

Answer:

x=3

Step-by-step explanation:

so...

13=x²+4.

start by subtracting 4 from each side to get the numbers on one side.

13-4=, and 4-4=0

now, we just have 9=x².

to undo a square, one must square root. so,

\sqrt{9}  = 3

and

\sqrt{x {}^{2} }  = x

now, x=3.

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In consecutive odd integers, three times the largest integer is fifteen less than two-thirds the smallest integer. find both int
aivan3 [116]

Value of both the integers as three times the largest consecutive integer is 15 less than 2/3 the smallest one is -7, -9.

As given,

Let x, x +2 be two consecutive odd integers

Three times largest integer=3( x+2)

15 less than 2/3 smallest integer=(2/3)x -15

Equation :

3(x+2)=(2/ 3)x -15

⇒ 3x +6=(2x -45)/3

⇒ 9x-2x= -18 -45

⇒ 7x=-63

⇒ x =-9

and x+2 =-7

Therefore, value of both the integers as three times the largest consecutive integer is 15 less than the 2/3 the smallest one is -7, -9.

Learn more about integers here

brainly.com/question/15276410

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3 0
1 year ago
6,370 x 30 find the products
zlopas [31]

Answer: The product of 6,370*30 is 191,100

3 0
3 years ago
1. Use the data points about the distance and elevations of the camps to graph the data points where the x-coordinate is the tot
Vadim26 [7]

You should plot the total distance traveled from the base camp on the x-coordinate while the elevation should be plotted on the y-coordinate.

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

A graph simply refers to a type of chart which is commonly used to graphically represent data on both the vertical and horizontal lines of a cartesian coordinate (x-coordinate and y-coordinate).

<h3>How to plot this graph?</h3>

In this scenario, you would plot the total distance traveled from the base camp on the x-coordinate while the elevation of the camps would be plotted on the y-coordinate as shown in the image attached below.

Read more on graphs here: brainly.com/question/25799000

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6 0
2 years ago
4c divided by 6 + 2a for c= 4 for a =5
Shalnov [3]

Answer:

<u><em>1</em></u>

Step-by-step explanation:

<u>Given values :</u>

<em>a = 5</em>

<em>c = 4</em>

<u>Substitution :</u>

<em>4c / 6 + 2a</em>

<em>4(4) / 6 + 2(5)</em>

<em>16/16</em>

= <u><em>1</em></u>

8 0
3 years ago
Read 2 more answers
Solve the system of linear equations below.
Mrac [35]

Answer:

I am not sure which one it is due to what you put in. I think it would be A.

x = 0

y = 2/3

Step-by-step explanation:

Step: Solve x + 6y= 4 for x:

x + 6y + −6y = 4 + −6y

x= −6y + 4

Step: Substitute −6y + 4 for x in 2x + 3y = 2:

2x + 3y = 2

2 (−6y + 4) + 3y = 2

−9y + 8 = 2

−9y + 8 + −8 = 2 + −8

−9y = −6

-9y/-9 = -6/-9

y = 2/3

Step: Substitute 2/3  for y in x = −6y + 4:

x = −6y + 4

x = -6 (2/3) + 4

x = 0

Sorry if it is long and confusing. But I hope this helps!

3 0
3 years ago
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