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2 years ago

In the equation y = 2π^x, 2 is the and π is the .

Mathematics

1 answer:

olga2289 [7]2 years ago

8 0

Answer:

pi(π) is the constant and x is the variable since pi is a numerical value and x can change according to the equation given.

Step-by-step explanation:

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Omg please help me.

Leya [2.2K]

Answer:

y=9.75x+60

Step-by-step explanation:

We want our equation to look like y=mx+b

Let's start out by calculating the slope

$\frac{118.5-89.25}{6-3}=9.75$

we have

y=9.75x+b

we know that when x= 3 y= 89.25

89.25=9.75(3)+b

solve for b = 60

6 0

1 year ago

What is the y-intercept of the line?

sp2606 [1]

The answer is 1 because that's the point on the graph where x meets 0, or (0, 1)

7 0

2 years ago

The value of x is? also can you explain how to do this?

jek_recluse [69]

We have to know the angle that is not labelled. (lets call it y)
9x + y= 180

and the sum of the angles of a triangle is 180
5x + (9+x) + y=180

2 simultaneous equations

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2 years ago

Help!! BRAINLIEST TOO!

natulia [17]

Answer:

36.5 inches

Step-by-step explanation:

Given

See attachment for the given data

Required

Which length is closest to 4.2lb

The given data is a linear dataset.

So, we start by calculating the slope (m)

$m =\frac{y_2 - y_1}{x_2 - x_1}$

Pick any two corresponding points from the table

So, we have:

$(x_1,y_1) = (8,1.21)$

$(x_2,y_2) = (12,1.63)$

So:

$m =\frac{y_2 - y_1}{x_2 - x_1}$

$m =\frac{1.63 - 1.21}{12 - 8}$

$m =\frac{0.42}{4}$

$m =0.105$

The linear equation is then calculated using:

$y = m(x - x_1) + y_1$

This gives:

$y = 0.105 * (x - 8) + 1.21$

Open bracket

$y = 0.105x - 0.84 + 1.21$

$y = 0.105x + 0.37$

To get the length closest to 4.2lb,

we set $y = 4.2$

Then solve for x

So, we have:

$y = 0.105x + 0.37$

$4.2 = 0.105x + 0.37$

Collect like terms

$0.105x= 4.2 - 0.37$

$0.105x= 3.83$

Solve for x

$x= 3.83/0.105$

$x\approx 36.5$

4 0

2 years ago

A jeweler made a new crown for the queen. It was made with an 8.74-carat diamond, a 7.086-carat ruby, and a 4.932-carat sapphire

miss Akunina [59]

Answer:

20.758

Step-by-step explanation:

8.74 + 7.086 + 4.932

4 0

2 years ago

In the equation y = 2π^x, 2 is the ______ and π is the ______.

In the equation y = 2π^x, 2 is the and π is the .