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gizmo_the_mogwai [7]
3 years ago
15

Xm = np , for x Can I get help?

Mathematics
2 answers:
Slav-nsk [51]3 years ago
8 0

m = npx-1 i hope this helps. sorry if it didnt i would have needed more information.

Eva8 [605]3 years ago
3 0

Answer: The required equation would be,

x=\frac{np}{m}

Step-by-step explanation:

Given equation,

xm = np------(1)

For solving this equation for x,

We need to isolate x in the left side of the equation,

For this, divide both sides of equation (1) by m,

x=\frac{np}{m}

Which is the required equation.

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3 years ago
If 0 < b ≤ 90 and cos(11b + 2) = sin(12b − 4), what is the value of b?
Elza [17]

Answer:

b = 4

Step-by-step explanation:

The given expression is

Cos (11b + 2) = Sin (12b - 4)

Since, Sin(θ) = Cos(90 - θ)

Therefore, Cos (11b + 2) = Cos [90 - (12b - 4)]

Where 0 < b ≤ 90°

11b + 2 = 90 - (12b - 4)

11b + 2 = 94 - 12b

11b + 12b + 2 = 94 - 12b + 12b

11b + 12b + 2 - 2 = 94 - 2

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\frac{23b}{23}=\frac{92}{23}

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Therefore, b = 4 will be the answer.

7 0
3 years ago
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strojnjashka [21]

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4 0
3 years ago
Craig’s June water bill listed two meter reading. The previous reading was 6,372 ccf and the present reading is 6501 CFC. How mu
romanna [79]

Answer: Craig's household use of water during the billing period = 129 CFC

Explanation:

Since we have given that

Craig's June water meter's previous reading =6372 CFC

Craig's water meter's present reading =6501 CFC

Craig's household use during the billing period =6501 -6372= 129 CFC

So, we get that

Craig's household use of water during the billing period = 129 CFC


8 0
3 years ago
the length of a rectangle is 2 inches less than twice its width. If the perimeter of the rectangle is 74 inches, what is the are
schepotkina [342]
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5 0
3 years ago
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