In trangle ABC, suppose a=8, b=16, and angle C = 135 degrees. Find Side C

Answer:

[tex]b=\frac{4c-a^{2} }{3}[/tex]

Step-by-step explanation:

First: multiply both sides by 4. 4 times c is 4c and the other sides cancels out as you are doing the inverse operation of division

Then, you have [tex]4c=a^{2} +3b[/tex]

Subtract both sides by a squared

DO NOT TAKE THE SQUARE ROOT! This is because it is a squared plus 3b so you have to do the inverse of addition

From that you get [tex]4c-a^{2} =3b[/tex]

Finally, divide both sides by 3.

You get  [tex]b=\frac{4c-a^{2} }{3}[/tex]

Answer:

m<K = [tex]146^{o}[/tex]

Step-by-step explanation:

With the given conditions in the question, it would be observed that ΔJKL is an isosceles, since KL ≅ JK. So that JL is the base of the triangle:

m<J ≅ m<L = [tex]17^{o}[/tex] (base angle of an isosceles triangle are equal)

Then;

m<J + m<K + m<L = [tex]180^{o}[/tex] (sum of angles in a triangle)

[tex]17^{o}[/tex] + m<K + [tex]17^{o}[/tex] = [tex]180^{o}[/tex]

m<K + 34 = [tex]180^{o}[/tex]

m<K  = [tex]180^{o}[/tex] - 34

m<K = [tex]146^{o}[/tex]

Thus, with respect to the given question, the measure of angle K is [tex]146^{o}[/tex]. Which is an obtuse angle of the triangle JKL.

[tex]\huge\text{Hey there!}\\\\\large\text{4x - 3x + 2y}\\\\\large\text{\underline{\underline{COMBINE the LIKE TERMS}}}\\\\\large\text{(4x - 3x) + 2y}\\\\\large\text{4x - 3x = \bf 1x }\large\text{(or you could simply say \underline{x} because a variable by itself}\\\large\text{is understood as an invisible 1)}\\\\\large\text{\bf x + 2y}\\\\\\\boxed{\boxed{\huge\text{Therefore your answer is: x + 2y}}}\huge\checkmark\\\\\large\text{Good luck on your assignment and enjoy your day!}\\\\\\\\\frak{Amphitrite1040:)}[/tex]

Answer:

Step-by-step explanation:

Hope this helps u !!

Answer:

1) corresponding

3)corresponding,

5)alternate interior

Step-by-step explanation:

Answer:

not sure if understood you; slope: (-1-9)/(-8+2)=-10/-6=5/3, y-int: -1-(-40/3)=37/3; y=5/3x+37/3

Answer:

1 ticket is worth 1.2$

90$ gets you 75 tickets

Step-by-step explanation:

t=ticket(s)

6=5t

6/5=t

90/(1.2)=75

Answer:

1 ticket = $1.2

Step-by-step explanation:

Answer: SOLN,

let,<FHC be x

<GHC+<FHC( sum of  angle of triangle=180 degree

 x+6m+55+8m+55=180

 x+ 14m+110=180

  x+14m=180-110

  x+14m=70

    x=70 divied by 14m  

     x=5m

therefore,the value of <FHC is 5m.      

Answer:

Width = 13

Equation: 2 × 29 + 2W = 84

Step-by-step explanation:

Ace here!

I'm going to assume that we have to find the width. In a rectangle, there are 4 sides and opposite sides are congruent.

Let L represent the length and W represent the width.

Since there are 4 sides, we know that to find the of a rectangle perimeter, we have to do:

L+L+W+W=Perimeter

Let's first simplify this equation by combining like terms:

2L+2W = Perimeter

Now, let's plug in known values:

2(29) + 2W = 84

Divide everything by 2:

29+W=42

Isolate W:

W=42-29

W=13

Keep in mind, I didn't have to divide by 2 at the step that I had. I could've also done this:

2(29) + 2W = 84

Simplify:

58+2W=84

Bring everything to one side:

2W=26

Isolate W by dividing 2:

W=13

Two different slightly approaches, same answer.

I hope that helped, let me know if you have any questions.

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[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}[/tex]

[tex]f(x) = {x}^{2} + 2x[/tex]

For [tex]f( - 3)[/tex], substitute "[tex]-3[/tex]" for each occurrence of "[tex]x[/tex]".

[tex]f( - 3) = ( { - 3})^{2} + 2( - 3)[/tex]

[tex] = ( - 3 \times - 3) - 6[/tex]

[tex] = 9 - 6[/tex]

[tex] = 3[/tex]

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}[/tex]

Answer:

[tex] \sqrt{193} [/tex]

Answer:

U'(3,-4) T'(-1,-2) S'(2,0)

Step-by-step explanation:

Firstly, we need the general rotation method

We have this as;

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

So;

U (-4,-3) becomes U’ (3,-4)

T(-2,1) becomes T’(-1,-2)

S(0,-2) becomes S’ (2,0)

Answer:

3.349 • 10²

I moved the decimal over 2 spots to the left.

Answer:1925g=1kg 925g

Step-by-step explanation:

1kg=1000g

2kg=2000g

2kg 300g=2300g

2300-375=1925g=1kg 925g

Answer:

Area of regular octagon is 102.16 ft².

Step-by-step explanation:

Using Formula

Area of regular octagon = 2 a ² ( 1 + √2 )

substitute the values

Area of regular octagon = 2 ( 4.6 ft ) ²( 1 + √2 )

Evaluate the exponent

Area of regular octagon = 2 × 21.16 ft ²( 1 + √2 )

Using distributive property

Area of regular octagon = 42.32 × 1 + 42.32 × √2

multiply, we get

Area of regular octagon = 42.32 + 59.84

Add

Area of regular octagon = aaprox. 102.16 ft ²

Therefore, area of regular octagon is 102.16 ft².

Answer:

B - 101

Step-by-step explanation:

Trust the process

edge 2021

Answer:

Do You Have Picture

Step-by-step explanation:

Mostly likely the focus of the circle, when solving circumference the radius is half of the circle, to the point of the center the circle.

Answer:

See all the answers  below.

Step-by-step explanation:

by² = d

Jay = 6

ay - cy = d.

cy - b) = y

Option A

by² = d

divide both side by b

y² = d/b

square both sides

y=√d/b

Option B

Jay = 6

Divide both sides by Ja

y= 6/Ja

Option C

ay - cy = d

y(a-c)=d

divide both sides by (a-c)

y= d/(a-c)

Option D

(cy - b) = y

y-cy=-b

y(1-c)=-b

y= -b/(1-c)

Answer:

do you have a picture or something So I can answer your question?

Step-by-step explanation:

Option-A is accurate because f(x) = 9(x/2)-8 and g(x) = 2(x+8)/9 are the values we get when solving the function.

A function receives values, performs certain operations on them, and outputs a result. After acting and concurring with the result, the inverse function switches back to the original function.

The inverse function, which also returns the initial value, returns the result of a function.

this selection. Option-A is the proper choice, so

f(x)=9(x/2)-8

consider the f(x)=y

y=9(x/2)-8

y+8=9(x/2)

(y+8)/9=x/2

2(y+8)/9=x

g(x)=2(x+8)/9

As a result, Option-A, which states that when the function is solved, the output is the inverse function, is correct. Its values are f(x) = 9(x/2)-8 and g(x) = 2(x+8)/9.

To know more about inverse function check:

https://brainly.com/question/2541698

#SPJ7

Answer:

A' coordinate : ( - 18 , - 14 )

Step-by-step explanation:

since it is translated left, we will minus it from the x coordinate

-6 - 12 = -18

If this helps you, please mark brainliest!

Have a nice day!

Answer:

A(-18,-14)

Step-by-step explanation:

Movement 12 units left means add negative  12 to x-coordinate

-6 +(-12) = -18.

Answer:

2.4 miles

Step-by-step explanation:

Answer:

$20

Step-by-step explanation:

If your friend gave you $25 and you now have $45, then the amount you started of with will be the $45 - the $25 your friend gave you.

$45 - $25 = $20

Answer:

1/3-.33

Step-by-step explanation:

Answer:

The slope is -1 /2 or -0.5

Step-by-step explanation:

use the formula y2-y1 / x2-x1

Answer: B

Step-by-step explanation:

Answer:

x=42.2

Step-by-step explanation:

take 54 degree as reference angle

using tan rule

tan 54 = opposite/adjacent

1.37=x/32

1.37*32=x

42.24=x

x=42.2

Answer:

x  =  44.04422145

Step-by-step explanation:

180-(54+90)=36

[tex]\frac{sin(54)}{x} = \frac{sin(36)}{32}[/tex]

x  =  44.04422145

Answer:

Here, BRX and NJY are two triangles in which,

Step-by-step explanation:

Answer:

b

Step-by-step explanation: