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vodka [1.7K]
3 years ago
8

What’s the square root of 15

Mathematics
2 answers:
viva [34]3 years ago
4 0

Answer:3.87298334621

Step-by-step explanation:

Mumz [18]3 years ago
3 0

Answer:

square root of 15 is 3.87 or 3.9 when rounded to nearest tenth

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A piece of fabric measures 3.9 meters express this length in centimeters
gizmo_the_mogwai [7]
390 centimeters because u get centimetres out of meters u multiply by 100
6 0
3 years ago
What direction is it going like is it going clockwise or counter clockwise and what is the degree is it like is it 90 or 180 or
Shkiper50 [21]
2.
180 degrees
Clockwise or counterclockwise. Both directions give the same result.

3.
90 degrees
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8 0
3 years ago
Hep plz plz plz plz desperate help
Vikki [24]

Answer:

The equation is: 120 - 4x = 92. There are 7  incorrect answers.

Step-by-step explanation:

5 0
3 years ago
What is the amplitude of the sinusoid's graph? y = -4 sin 3x
GrogVix [38]

Answer:

Amplitude = 4

Step-by-step explanation:

The general form of a sine curve would be  y=ASin(bx)  where A is the <u>"amplitude"</u>, or the "tallness" or "shortness" of the graph.

Technically, amplitude is the absolute value of the number that is multiplied in front of "Sin". So the amplitude is 4.

<u>Note:</u> The negative sign in front of 4 plays the role of "flipping" the curve upside down.

6 0
3 years ago
Which graph represents the piecewise-defined function?
Valentin [98]

Answer: The below figure shows the graph of f(x).

Explanation: Given function, f(x)=\begin{cases}5 & \text{ if } x6 \end{cases}

Since, here three conditions are given,

In first case for values x<-5 , f(x)=5, so we get a line y=5 parallel to x-axis which passes through point (0,5).

In second case, for values  -5\leq x\leq 6, f(x) =-2, so we get a line y=-2 parallel to x-axis which passes through point  (0,-2).

In third case, for values x>6, f(x)=1, so we get a line y=1 parallel to x-axis which passes through point (0,1).

Thus, these three lines make the piecewise-defined function f(x).

7 0
3 years ago
Read 2 more answers
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