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damaskus [11]
3 years ago
11

Use the information in the diagram to determine the height of the tree to the nearest foot.

Mathematics
2 answers:
Alja [10]3 years ago
7 0
From the figure we conclude
Let X = tree height, using similar triangles 
<span>X/120 = 160/(2*120) </span>

<span>X = 160*120/240 </span>
<span>X = 80 ft
</span>hope it helps

cestrela7 [59]3 years ago
5 0

Answer:

A. 80ft

Step-by-step explanation:

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Simplify the expression -3.7 + 5g + 4k + 11.1 + (-10g)
Ede4ka [16]
I believe the answer would be
7.4 - 5g + 4k
3 0
3 years ago
O gráfico a seguir mostra o grau de escolaridade dos 112 empregados de uma empresa de acordo com esses dados quanto por cento de
solmaris [256]

Answer:

\frac{68}{112}\approx 0.61=61\%

Step-by-step explanation:

Gráfico recuperado mostra os seguintes dados:

Fundamental Incompleto: 14

Fundamental: 16

Médio Incompleto: 14

Médio: 54

Superior Incompleto: 14

Os funcionário que concluíram o Ensino Médio são 54 (Médio) +14 (Superior Incompleto. Basta somar (54+14)e dividir pelo total de funcionários (112).

\frac{68}{112}\approx 0.61=61\%

5 0
3 years ago
Which graph represents the solution set of the system of inequalities?
Georgia [21]
To find out, graph them, analyze, and check.
Graph them. 
You get the graph below. 
Check the answers. 
It looks like B matches. 
So, the answer is B.

6 0
3 years ago
If there are 2.54 cm in 1 inch how long is a 36 inch long measuring stick in cm
gayaneshka [121]

Answer:

91.44 cm

Step-by-step explanation:

multipy 2.54 by 36

8 0
3 years ago
Can I have help solving for x?:))
zvonat [6]

Answer:

24.8

Step-by-step explanation:

We will have to use trigonometry here to find the value of x. The first thing we can see is that we need to work out the hypotenuse. We need to chose whether to use Sin, Cos or Tan. We do that by look at the sides .

→ 'x' is the hypotenuse

→ 12 is opposite

→ The adjacent is the side that doesn't have a numerical value to we look for a formula triangle without adjacent in it

Tan = Opposite ÷ Adjacent

Sin = Opposite ÷ Hypotenuse

Cos = Adjacent ÷ Hypotenuse

We can see the Sin formula has no adjacent in it so we use that formula. However we want to work out the hypotenuse so we have to rearrange the sin formula to get hypotenuse as the subject so

Sin = Opposite ÷ Hypotenuse

Hypotenuse = Opposite ÷ Sin

→ Let's substitute in the values

Hypotenuse = 12 ÷ Sin(29)

Hypotenuse = 24.7519841

So the value of x is 24.8 to 1 decimal place

6 0
3 years ago
Read 2 more answers
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