4 years ago

Sin (2x +14) = cos (x - 5)

1 answer:

Kipish [7]4 years ago

8 0

Answer:

Step-by-step explanation:

sin (2x+14)=cos(x-5)

or 2x+14+x-5=90

3x=90-9=81

x=81/3=27°

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loris [4]

Step-by-step explanation:

1.2x=6. So first you divide 1.2 on both sides like: 1.2/1.2 and 6/1.2. so then you get x alone and the equation is x=5.

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4 years ago

Alex Ar [27]

Two plus the product of 5 and x
or
the product of 5 and x plus 2
or
5 times x plus two

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3 years ago

Anna71 [15]

we are given

$25ft+25ft+20ft+20ft+2.5ft+2.5ft+8ft+13ft$

Since, every value is in ft

so, we can take out ft

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now, we can add them

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$=116ft$ ............Answer

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4 years ago

zmey [24]

X intercept: (-4)
y intercept: (8)

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3 years ago

maksim [4K]

So for every two girls, there's four boys. There are twice as many boys than girls, so the number of girls • 2 = your answer.

51 • 2 = 102

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3 years ago