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3 years ago

Please helo geometry hw URGENT

Mathematics

1 answer:

Marizza181 [45]3 years ago

7 0

It is A. 60° because each triangle I 30° and they are two apart

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NO LINKS!! Please help me with this problem

iogann1982 [59]

${\qquad\qquad\huge\underline{{\sf Answer}}}$

The given figure shows a vertical hyperbola with its centre at origin, and as we observe the figure, we can conclude that :

Length of transverse axis is :

$\qquad \sf \dashrightarrow \: 2b = 12$

$\qquad \sf \dashrightarrow \: b = 6$

length of conjugate axis is :

$\qquad \sf \dashrightarrow \: 2a = 8$

$\qquad \sf \dashrightarrow \: a = 4$

Equation of hyperbola ~

$\qquad \sf \dashrightarrow \: \cfrac{ {y}^{2} }{ {b}^{2} } - \cfrac{ {x}^{2} }{ {a}^{2} } = 1$

plug in the values ~

$\qquad \sf \dashrightarrow \: \cfrac{ {y}^{2} }{ {6}^{2} } - \cfrac{ {x}^{2} }{ {4}^{2} } = 1$

$\qquad \sf \dashrightarrow \: \cfrac{ {y}^{2} }{ {36}^{} } - \cfrac{ {x}^{2} }{ {16}^{} } = 1$

5 0

2 years ago

Read 2 more answers

I Need Help Like Now!!

kogti [31]

Answer:

$\frac{136}{999}$

Step-by-step explanation:

We require 2 equations with the repeating decimal after the decimal point in both equations.

The bar above 136 indicates that 136 is being repeated

let x = 0.136136...... → (1) Multiply both sides by 1000

1000x = 136.136.... → (2)

Subtract (1) from (2) to eliminate the decimal part

999x = 136 ( divide both sides by 999 )

x = $\frac{136}{999}$

5 0

3 years ago

A club charges a rental of $400 per day for the dining hall and a fixed amount per guest for a meal. The graph shows the total c

Svetach [21]

if 10 guests come then that means there is 800...

4 0

3 years ago

Please helpppppppppppppppppppppppp

salantis [7]

Answer:

252

Step-by-step explanation:

Split up the shape

First part:

12*12=144

Second part:

((12+(12-6))/2)*24-12

((12+6)/2)*12

18/2*12

9*12 = 108

Total:

108+144 = 252

<u>Plz mark brainliest if this was helpful</u>

8 0

3 years ago

Express the indicated degree of likelihood as a probability value “there is a 40% chance of rain tomorrow”

Bad White [126]

Answer:

The probability of rain is 0.4.

Step-by-step explanation:

The given statement is “there is a 40% chance of rain tomorrow”.

There is a 40% chance of rain tomorrow, it means out of 100 the chances of rain is 40.

$\text{Probability}=\frac{\text{Required Possibilities}}{\text{Total possibilities}}$

$\text{Probability}=\frac{40}{100}$

$\text{Probability}=0.4$

Therefore the probability of rain is 0.4.

3 0

3 years ago