Find tan(B) in the triangle

Find Tan(B) In The Triangle

Answers

Answer 1

Answer:

Answer is B

Step-by-step explanation:

SohCahToa

[tex]tan = \frac{o}{a} [/tex]

Hypotenuse : Opposite the right angle. : 13

Opposite : Opposite the B angle : 5

Adjacent : The only side left : 12

we need opposite and adjacent, hypotenuse is irrelevant in this question.

Substitute the numbers

[tex]tan( \frac{5}{12} )[/tex]


Related Questions

Each week, Steven gets an allowance of $8 plus $3 for each chore he does. His younger sister Jill gets an allowance of $6 plus $2 per chore. Write an expression for how much their parents give Steven and Jill for each week if they do the same number of chores.

Answers

Answer:

23

Step-by-step explanation:

Answer:

23

Step-by-step explanation:

Area of a square is 196 cm²

. Find the perimeter of the square. (ii) If the square is altered into a rectangle by increasing the length by x

centimeters, and decreasing the breadth by y centimeters, find the area of

the rectangle in terms of x and y.​

Answers

Step-by-step explanation:

Area of Square=side²

Side=√(Area of the square)

Given area of the square=196cm²

Side of the square=√196=14cm

Perimeter of square=4*side=4*14=56cm

Length of the rectangle=(14+x)cm

Breadth of the rectangle=(14-y)cm

Area of rectangle=Length*Breadth=

(14+x)(14-y)=14(14)+14(-y)+x(14)+x(-y)=(196-14y+14x-xy)cm²

Find the sides and angles please help me

Answers

Answer: if this uses the Pythagorean theorem then it’s the square root of 83.24

Step-by-step explanation: the formula is a^2+b^2=c^2 the hypotenuse is c^2

Guys please help I don’t get it, I will mark you brainliest. Have a good night!

Answers

5/3 cause you do rise/run

Hope this helps if u need more explaining then just ask :P

Answer:

5/3

the only thing you have to do is look where the arrow touches a point on a line(if that makes sense), there should be 2 points touching, you just go up and to the right, count how many units u rose and how many units u went to the side, put them into a fraction and you get your answer!

what is the sum of the exterior angles of regular 24-gon

Answers

9514 1404 393

Answer:

  360°

Step-by-step explanation:

The sum of exterior angles of any convex polygon is 360°.

Use two of the equations below to write a system of equations with no solution.
Y = 3x + 1
Y = 3x - 1
-Y= -3x + 1

Answers

Answer:

Y = 3x + 1

Y = 3x - 1

Step-by-step explanation:

A system of equations will have no solution if the lines are parallel to each other. Two lines are parallel when they have the same slope. All of your given equations are in the slope-intercept form. Recall the slope-intercept form is y=mx+b, where m is slope and b is the y-intercept. Therefore, the two equations would be Y = 3x + 1 and Y = 3x - 1, which both have a slope of m=3.


The rule as a mapping for the translation of a rectangle is (x, y) - (x - 2, y + 7). Which describes this translation?
O a translation of 2 units down and 7 units to the right
a translation of 2 units down and 7 units to the left
O a translation of 2 units to the right and 7 units up
O a translation of 2 units to the left and 7 units up

Answers

Answer: D . a translation of 2 units to the left and 7 units up

Answer: A translation of 2 units to the left and 7 units up

Step-by-step explanation: Just took the quiz:)

Help please will mark

Answers

Answer:

c

Step-by-step explanation:

SA formula is 2lw+2lh+2hw

Plz help
In the parallelogram below find x

Answers

Answer:

Diagonals of a parallelogram bisect each other

So, 6x-57=3x+3

6x-3x=3+57

3x=60

x=60/3

x=20

X = 20 because if you multiply

What is the greatest common factor for the following ratio, 7 : 56

Answers

Answer:

7

Step-by-step explanation:

IT AN EMERGENCY PLEASE ANSWER FAST ​

Answers

Attached bellow......

Answer:

Area= (22/7)* (8x^2y^8z^16)/2* (8x^2y^8z^16)/2

Step-by-step explanation:

Diameter= 8x^2y^8z^16, So Radius= (8x^2y^8z^16)/2

Area of circle= pie* r*r

= (22/7)* (8x^2y^8z^16)/2* (8x^2y^8z^16)/2

CONSIDERANDO QUE A U B= { 1,2,3,4,5,6,7,8}, A U B = {4,5} e A-B = { 1,2,3}, DETERMINE O CONJUNTO B

Answers

Answer:

O conjunto B é dado por: B = {4, 5, 6, 7, 8}

Step-by-step explanation:

A U B= { 1,2,3,4,5,6,7,8}

Todos os elementos pertencem a pelo menos um desses conjuntos.

A intersecção B = {4,5}

Os elementos 4 e 5 pertencem a pelo menos um desses conjuntos. Então, tem-se os dois primeiros elementos de B, que são 4 e 5.

A-B = { 1,2,3}

1, 2, 3 são os elementos que pertencem ao conjunto A e não pertencem ao conjunto B.

Como A U B= { 1,2,3,4,5,6,7,8}, tem-se que os elementos 4, 5, 6, 7 e 8 pertencem ao conjunto B.

O conjunto B é dado por: B = {4, 5, 6, 7, 8}

How do you solve g(x)=x^2 - 324

Answers

Answer:

I don't see how you can get a solution.

Step-by-step explanation:

You cannot factor or evaluate that problem with values for x or g(x)

Help I will be marking brainliest!!!

A. 67.1
B. 45.2
C. 93.4
D. 63.0

Show work, if possible. Thanks❤️

Answers

it’s C 93.4 bro and i gotta make this 29 characters long

Emily enters a bike race for charity her mother pledges 10 cents for every 0.75 mile she bikes if Emily bikes 15 miles how much will her mom donate

Answers

Answer:

The answer is that her mom will donate $2.

Step-by-step explanation:

From the information given, you can use a rule of three to find the amount her mom will donate if Emily bikes 15 miles given that her mother pledges 10 cents for every 0.75 miles:

0.75 miles → 0.10

  15 miles  →    x

x=(15*0.10)/0.75

x= 2

According to this, the answer is that her mom will donate $2.

The sum of the ages of Gusion and Lesley is 42. Four years ago, Gusion was twice as old as Lesley. Find the present age of each.

Answers

Answer:

Gusion = 2years

Lesley= 40years

Step-by-step explanation:

Let Guison age be x

Let Lesley age be y

If the sum of the ages of Gusion and Lesley is 42, then;

x+ y =42 ... 1

Four years ago

Guison age = x - 4

Lesley age = y - 4

If four years ago, Gusion was twice as old as Lesley, then;

x - 4 = 2(y-4)

x - 4 = 2y - 9

x - 2y = -9+4

x - 2y = -5 .... 2

Substract 1 from 2;

y + 2y = 1+5

3y = 6

y = 2

From 1;

x = 42 - y

x = 42-2

x = 40

Hence present age pf Guison is 2 years

Present age of Lesley is 40 years

Solve the linear equation 5(8x+2) -64=2(8x9) Find X

Answers

Bla bla bla your answer is x=4.95

If Ishan scored 789 out of 800 in his exams how much did he score in percentage​

Answers

Answer:

98.6%

Step-by-step explanation:

789/800 multiplication 100% then got the answer

Hurry!!!
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Unit Assessment (MC) / 10 of 13
Gam wants to determine which football team is the most popular at a game between the home team and the visiting
team. Which of the following methods will give him the most accurate results?
A surveying people wearing hats for the visiting team
OB surveying the cheerleaders for the home team
Exhibits
Csurveying people who do not live in the home team's city
OD surveying a group of people standing in line for tickets

Answers

Answer:

best person always get best position

4x + 4y = 20
2x - 2y = 2 .

Answers

Answer: Can you tell me how do you want it answered?

Step-by-step explanation:

-2 (x - 3) + 6 = - (x + 5)
Solve for x and SHOW WORK please :)

Answers

Answer:

x=17

Step-by-step explanation:

Answer:

17

Step-by-step explanation:

-2x+6+6=-x-5

-2x+x=-5-6-6

-x=-17

x=17

A plane takes off and climbs at a 10º angle. After flying over 12 miles of ground, what will the plane's altitude, h, be? Round to the nearest tenth of a mile.

Answers

Answer:  2.1 miles

=========================================================

Explanation:

A diagram is optional, but I find it helps sometimes. The diagram is shown below.

Opposite the 10 degree angle is h. So we consider h the opposite side.

The hypotenuse is 12. The hypotenuse is always opposite the 90 degree angle.

Apply the sine ratio to solve for h

sin(angle) = opposite/hypotenuse

sin(10) = h/12

12*sin(10) = h

h = 12*sin(10)

h = 2.08377813200317 which is approximate

h = 2.1 miles is the plane's altitude which is also approximate

Side note: 2.1 miles is equal to 11,088 feet (multiply by 5280 to convert from miles to feet).

What do you need to know?

Answers

9514 1404 393

Answer:

  A.  One

Step-by-step explanation:

Descarte's rule of signs is used to answer this question. The signs of the coefficients are ...

  + + + -

There is one sign change, hence one positive real root.

Is 12/15 greater than 1

Answers

Answer: well no I dont think so because it’s not a whole. it would be 12/12 I believe.

Step-by-step explanation:

-6 >-2 – 9x
Solve for x

Answers

Answer:

x > 0.44

Step-by-step explanation:

-6 >-2 – 9x

9x > 4

x > 0.44444444

about 0.44

Please help please I need to know this

Answers

Answer: X=19

Step-by-step explanation:

Add up everything and set it to 180 degrees so (5x+4)+(x-2)+(3x+7)=180

next 9x+9=180

then 9x=171

x=19

If you want to check by pluggin in value for x for all angles and it should equal 180 added up

Angle POS= 99

Angle SOR= 17

Angle ROQ= 64

99+17+64=180 degrees

Answer:

i have made it in above picture

hope it helps

Plzzzzzzz help me ASAP

Two boats sail from A. One boat sails to B, and the other boat sails to C.
BAC = 115c

The bearing of B from A is 200c.
Find the bearing of A from C.

Answers

Answer:

265°

Step-by-step explanation:

I think we have to minus 200 - 115 = 85

then plus them with 85 and 95 so

85 + 85+ 95 = 265°C

i hope this helps a little bit

Select the correct answer.
What is the range of the function f(x) = 4x + 9, given the domain D={-4,-2,0, 2}?

Answers

Given:

The function is

[tex]f(x)=4x+9[/tex]

Domain = {-4, -2, 0, 2}

To find:

The range of the given function for the given domain.

Solution:

We know that domain is the set of input values and range is the set  of output values.

We have, [tex]f(x)=4x+9[/tex] and domain = {-4, -2, 0, 2}.

Putting x=-4 in the given function, we get

[tex]f(-4)=4(-4)+9[/tex]

[tex]f(-4)=-16+9[/tex]

[tex]f(-4)=-7[/tex]

Putting x=-2 in the given function, we get

[tex]f(-2)=4(-2)+9[/tex]

[tex]f(-2)=-8+9[/tex]

[tex]f(-2)=1[/tex]

Putting x=0 in the given function, we get

[tex]f(0)=4(0)+9[/tex]

[tex]f(0)=0+9[/tex]

[tex]f(0)=9[/tex]

Putting x=2 in the given function, we get

[tex]f(2)=4(2)+9[/tex]

[tex]f(2)=8+9[/tex]

[tex]f(2)=17[/tex]

The output values are -7, 1, 9, 17. So, the range of the function f(x) for the given domain is {-7, 1, 9, 17}.

Therefore, the correct option is D.

6 m
10 m
4 m
15 m
find the perimeter​

Answers

Answer:

Add all given lengths:

Step-by-step explanation:

6 + 10 = 16 + 4 = 20 + 15 = 35

Which equation represents a line which is perpendicular to the y-axis?

Answers

Answer:

The real answer is y=5

Step-by-step explanation:

because its horizontal

y=5  represents a line which is perpendicular to the y-axis

What is Straight line?

A line is an infinitely long object with no width, depth, or curvature. Thus, lines are one-dimensional objects

We need to find the equation which  represents a line that is perpendicular to the y-axis

A line perpendicular to the y axis will be a horizontal line, the equation of any horizontal line is y=b where b is the y-intercept.

In the given options

x=-6

y=x-4

y=5

and x=-2y

The only horizontal line is y=5

Hence, y=5  represents a line which is perpendicular to the y-axis

To learn more on Straight lines click:

https://brainly.com/question/29223887

#SPJ2

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