All categories

3 years ago

What is the tangent ratio for angle H?

Mathematics

1 answer:

lesya692 [45]3 years ago

4 0

The answer is C: 5/12

Tangent= opposite side/adjacent side

Opposite side of H=5
Adjacent side of H=12

Tangent of Angle H= 5/12

Hope this helped!

You might be interested in

Anyone nervous about semester exams

Veronika [31]

Answer:

YES

Step-by-step explanation:

I am literally trying to fit in as much studying as possible but I keep getting distracted ;-;

8 0

3 years ago

Tickets for a school carnival cost 10$ for adult and 5 for children. last Saturday carnival sold 170 tickets worth a total of $1

riadik2000 [5.3K]

70 adults and 100 children attended the carnival.

Step-by-step explanation:

Given,

Cost of each adult ticket = $10

Cost of each child ticket = $5

Total tickets sold = 170

Total revenue generated = $1200

Let,

Number of adults = x

Number of children = y

According to given statement;

x+y=170 Eqn 1

10x+5y=1200 Eqn 2

Multiplying Eqn 1 by 10

$10(x+y=170)\\10x+10y=1700\ \ \ Eqn\ 3$

Subtracting Eqn 2 from Eqn 3

$(10x+10y)-(10x+5y)=1700-1200\\10x+10y-10x-5y=500\\5y=500$

Dividing both sides by 5

$\frac{5y}{5}=\frac{500}{5}\\y=100$

Putting y=100 in Eqn 1

$x+100=170\\x=170-100\\x=70$

70 adults and 100 children attended the carnival.

Keywords: linear equation, elimination method

Learn more about elimination method at:

#LearnwithBrainly

7 0

3 years ago

Eva estimates the 475 songs will fit on MP3 player. The actual amount of songs that fit is 380 find the percent error

AleksAgata [21]

475 songs- 380 songs= 95 songs

95 songs/ 475 songs* 100%= 20%

The percent error is 20%~

7 0

4 years ago

Read 2 more answers

Each team in the softball league plays each of the other teams exactly once. If

Aleks04 [339]

<span>Each team in the softball league plays each of the other teams exactly once. For every game, there is 2 team playing. The order is not important because A vs B is same as B vs A
So you just need to makes a combination of 2 that have a result of 21. If there is t number of teams, the number of matches would be:
tC2 = t!/2!(t-2)! = 21
</span>t! / (t-2)! = 21 *2
(t)(t-1)= 42
t^2 -t -42=0
(t-7)(t+6)
t=7 ; t=-6

Excluding the minus result, you got 7 teams.

6 0

3 years ago

Solve each system by elimination.

Lerok [7]

X=6/3=2 is the answer

3 0

3 years ago

Read 2 more answers