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3 years ago

Can someone find the solutions

Mathematics

1 answer:

Lera25 [3.4K]3 years ago

4 0

X^2=24

Root both sides
x=±√24

Simplify the radical
x=± √2^2 *6
x=± 2√6

Final answer: A

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Y2-y1

defon

Answer:

$\sf m=\dfrac{1}{3}$

Step-by-step explanation:

The slope of a line can be found using the following formula:

$\sf m=\dfrac{y_2-y_1}{x_2-x_1}$

Given the points (1, 5) and (4, 6):

<u>where:</u>

x₁ = 1, x₂ = 4

y₁ = 5, y₂ = 6

Substitute these values into the formula:

$\sf \sf m=\dfrac{y_2-y_1}{x_2-x_1}\\\\m=\dfrac{6-5}{4-1}\\\\m=\dfrac{1}{3}$

Learn more here:

brainly.com/question/27781455
brainly.com/question/19708647

3 0

2 years ago

Find two numbers with a sum of –30 and a difference of 8.

frosja888 [35]

It's the last 2 -19 and -11

3 0

4 years ago

Read 2 more answers

The length of a line segment is 13 units. One end point of the line segment is (-3,7). Find four points that could be the other

monitta

Answer:

( -16,7 ) , ( 10,7 ) , ( -3,20 ) and ( -3,-6 )

Step-by-step explanation:

We are given a line segment with one end point ( -3,7 ) and length 13 units.

So, there are many possibilities for the other end points.

Four of them are:

A. 13 units left i.e. ( -3-13,7 ) = ( -16,7 )

B. 13 units right i.e. ( -3+13,7 ) = ( 10,7 )

C. 13 units up i.e. ( -3,7+13 ) = ( -3,20 )

D. 13 units down i.e. ( -3,7-13 ) = ( -3,-6 ).

So, the other four end points could be ( -16,7 ) , ( 10,7 ) , ( -3,20 ) and ( -3,-6 ).

3 0

3 years ago

I WILL MARK BRAINIEST

valkas [14]

Answer:

Angle X=30°

2x=60°

Step-by-step explanation:

X+2X=90°

3x=90°

X=90/3

X=30°

Angle X=30°

2x=60°

8 0

3 years ago

2b) A farmer is building a pen inside a barn. The pen will be in the shape of a right triangle.

kenny6666 [7]

Answer:

Step-by-step explanation:

the sum of any two sides of a right triangle more than any other side

14+15>29, x is less than 29

14+x>15

x>1

15+x>14

x>-1

1<x<29

lets use Pythagorean Theorem

14^(2)+15^(2)=c^2

196+225=c^2

421=c^2

plusminus sqrt(421)=c

distance can't be negative, so:

c=sqrt(421)

c=20.5182845287

sqrt(421) is the largest possible right triangle side

1<x $\leq$ sqrt(421)

B) as we can see from above, the largest possible length of the third side is 14/sqrt(421) or about 20.5182845287ft

C)sqrt(421) by 14 by 15

tan(x1)=15/14

x1=tan^-1(15/14)

x1=47 degrees

tan(x2)=14/15

x2=tan^-1(14/15)

x2=43 degrees

7 0

3 years ago