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IRINA_888 [86]
3 years ago
7

I need help from number 3 plzzzz ASAP

Mathematics
2 answers:
USPshnik [31]3 years ago
5 0

Answer:2.18 m

Step-by-step explanation:

When you draw it it forms a right angled triangle. In order to get the height we must use sine.

The sine of 27° is the height divided by 4.8 m

kumpel [21]3 years ago
5 0

Answer:

2.18 m to nearest hundredth.

Step-by-step explanation:

The slide, the ground and the height make a right angled triangle:

Hypotenuse = 4.8m , height ( opposite side) is to be found so we use the sine function:

sin 27 = opposite side / hypotenuse

sin 27 = h / 4.8

h = 4.8 sin 27

= 2.179 m.

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Dovator [93]

hjguhugyyuh jhuifuk ugyudcty ytydyj

Answer:

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Step-by-step explanation:

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4 0
3 years ago
What is pythagoras theorem​
Alborosie

Answer:

hypotenuse²=base²x height²

Step-by-step explanation:

It is used to find the third side of a triangle.

Hope it helps :)

6 0
3 years ago
Barb had $112 in her savings account. Then deposited the same amount of money into her savings account in the next 4 months. Now
Kay [80]
• Subtract first: 333 - 112 = 221

• Divide second: 221 ÷ 4(months) = 55.25

• Equation: (333 - 112) ÷ 4

Barb deposited $55.25 each month. 

Hope this helps! :D

~PutarPotato
7 0
4 years ago
Read 2 more answers
How do i answer a • a • a • r • r using exponents
Maru [420]

Answer:

a^3 +r^2

Step-by-step explanation:

a is multiplied three times so it goes to a^3

r is multiplied twice so it goes to r^2

4 0
4 years ago
Read 2 more answers
What is 2 3/5 multiplied by 2 as a mixed number or fraction
vivado [14]

Answer:

26/5 or 5 1/5

Step-by-step explanation:

First convert 2 3/5 into an improper fraction:  13/5.

Then multiply this result by 2:  2(13/5) = 26/5.  This is the answer as an improper fraction.

26/5 as a mixed number would be 5 1/5.

6 0
3 years ago
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