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4 years ago

Help please!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Svet_ta [14]4 years ago

6 0

I would say y = sin(x + 2).

Why?

1. Is it the sine function for sure.

2. The function y = sinx is moved two places to the right as indicated by the +2.

3. The function y = sin(x + 2) crosses the point (2,0).

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What is 23.014 written in expanded form?

Usimov [2.4K]

b(2 ×10)+(3*1)+(0×1b)+(1×100)+(4×1000)

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3 years ago

Write down the possible values for n: -15 < 3n ≤ 6

anygoal [31]

Step-by-step explanation:

Move all terms that do not contain nn from the middle section of the inequality.

−5 <n≤2 - 5 <n≤2

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3 years ago

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Find the value of x 85 (X + 37) (6x + 22) 69

g100num [7]

Answer:

x = 21°

The angles of the quadrilateral are:

85°
58°
148°
69°

Step-by-step explaination:

The above figure is a quadrilateral.

Hence, the angle sum of the shape is 360°.

Therefore,

$85 + (x + 37) +69 + (6x + 22) = 360$

$85 + x + 37 + 69 + 6x + 22 = 360$

$(85 + 37 + 69 + 22) + (x + 6x) = 360$

$213 + 7x = 360$

$7x = 360 - 213$

$7x = 147$

$x = \frac{147}{7}$

$x = 21$

4 0

2 years ago

Write 0.0007654 * 10^0 in scientific notation, then state the order of magnitude for it.

Bas_tet [7]

remember that to put a number in scientific notation is necessary to have the first digit of the number different to 0, so

$0.0007654\cdot10^0=7.654\cdot10^{-4}$

to calculate the order of magnitude, if the number is greater than 3.16, we assume it as a 10, so in this case as 7.654 > 3.16 we get that the order is

$10\cdot10^{-4}=10^{-3}$

So the order is 10^-3

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1 year ago

What is the answer to -3/4 + (-3/8 )

professor190 [17]

Answer:

-1.125

Step-by-step explanation:

calculator :)

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3 years ago

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