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vazorg [7]
3 years ago
12

Find the value of X express each answer as a decimal rounded to the nearest tenth.

Mathematics
1 answer:
VMariaS [17]3 years ago
3 0

Answer:

x = 15.6

Step-by-step explanation:

use the pythagorean theorem:

a² + b² = c²

a = 9

b = x

c = 18

(9)² + x² = (18)²

81 + x² = 324                    subtract 81 from both sides

x² = 243                            take the square root of both sides

x = √243

x = 15.6

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Plz help... must show steps....will pick brainiest Solve, finding all solutions in [0,2pi)
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A graphing calculator shows solutions to be
.. x = {π/4, 2.034, 5π/4, 5.176}

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Asked and answered elsewhere.
brainly.com/question/8691400

3 0
3 years ago
Please please help me out
mihalych1998 [28]

Answer:

A trinomial of degree 5

Step-by-step explanation:

A monomial has only 1 term

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6 0
3 years ago
Given cos(O)=3/5 and tan(O)
Valentin [98]

Answer:

Tan(O) = 4/3

Step-by-step explanation:

According to SOH CAH TOA

cos theta = adj/hyp

cosO = 3/4

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opp^2 = 16

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3 0
2 years ago
If the scale factor of my dilation is 4 , what is happening to my shape ?
anygoal [31]

Answer:

The shape is the same

Step-by-step explanation:

we know that

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Define a variable and write an expression for the phrase. The quotient of 6 times a number and 16
weqwewe [10]

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