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A particle travels in a circle around a fixed point at 16 revolutions per minute. The linear velocity of the particle is 240π inches per minute.

What is the distance, in inches, between the particle and the fixed point?

3.75
7.5
15
30

Answer:

35%

Step-by-step explanation:

.0035*150= .525

.0015*150=.225

.286*150=42.9

.35*150=52.5

The requried percentage of 52.5 in 150 is given as 35%.

The percentage is the ratio of the composition of value to the overall composition of value multiplied by 100.

here,
According to the question,
requried percent of 52.5 in 150,
= value/ whole value × 100%
= 52.5/150 × 100%
= 35%

Thus, the requried percentage of 52.5 in 150 is given as 35%.

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Answer: c

Step-by-step explanation:

Answer:

the thing i cant see it

Step-by-step explanation:

Answer:

Julie will reach her goal first. i dont know how to explain it but you could probably figure that out

Answer:

66.67%

Step-by-step explanation:

Percent Error Formula =

| Approximate value - Exact value|/Exact value × 100%

| 2 - 3|/3 × 100%

1/3 × 100%

= 66.67%

The percent Error is 66.67 %

Answer: 4/2

Step-by-step explanation:

subtract 12-8 , it would be 4

then 3-1 , it would be 2

The slope of (1,8) and (3,12) is 2 and this can be determined by using two-point slope formula and also using the given data.

Given :

Points  --  (1,8) and (3,12)

The following steps can be used in order to determine the slope of (1,8) and (3,12):

Step 1 - The two-point slope formula can be used in order to determine the slope of (1,8) and (3,12).

Step 2 - The two-point slope formula is given by:

[tex]\rm m =\dfrac{y_2-y_1}{x_2-x_1}[/tex]

Step 3 - Now, substitute the values of the point [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] in the above formula.

[tex]\rm m =\dfrac{12-8}{3-1}[/tex]

m = 2

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Answer:

1. Her time in minutes is 720/s minutes

2. Given her time to be 20 minutes, her speed is 36 mph

Step-by-step explanation:

Mathematically,

Distance = speed * time

In this question, we want to calculate time;

So time = distance/speed

times = 12 miles/s mph = 12/s hours

Now we want our answer in minutes

Kindly recall that 60 minutes = 1 hour

So 12/s hours will be 12/s * 60 = 720/s minutes

2. Since she drives from home to the office in in 20 minutes, we want to calculate her speed in mph

From the time calculated above i.e 720/s

We can equate 20 = 720/s

20s = 720

s = 720/20

s = 36 mph

Answer:

Step-by-step explanation:

there would be one distinct line

Points and lines are both undefined terms of geometry.

The maximum number of distinct lines that contain both A and B is 1

From the question, we have:

[tex]Points = 2[/tex] --- i.e. A and B

For any given 2 points, only one line can run through the points. In other words, only one line can run through point A and point B

The line can:

Hence, the maximum number of distinct lines that contain both A and B is 1

See attachment for points A and B.

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Step-by-step explanation:

AFE-BFD<---------------

Hello.

Vertical angles are two sets of angles congruent to each other, both on opposite sides, but measure the same.

In the diagram shown, both angles ∠BFC and ∠EFA are identical, it seems mirrored, thus they are vertical angles.

The correct answer is B.

Answer:

Eric earnings equals $7

Step-by-step explanation:

Let amount earned by Robert = $10

Amount earned by Eric = $x

Robert earnings = 2x - 4

2x - 4 = 10

2x = 10 + 4

2x = 14

Divide both sides by 2

x = 14 / 2

= 7

x = 7

Eric earns $x which is equal to $7

Eric earnings equals $7

Answer:corresponding

Step-by-step explanation:

Step-by-step explanation:

-10x - y = 27 ...1

-4x - y = 9 ...2

...1 - ...2

-10x -y - (-4x - y) = 27 - 9

-10x -y +4x + y = 18

-10x + 4x = 18

-6x = 18

x = 18/(-6)

= -3

Answer:

x = - 3, y = 3

Step-by-step explanation:

Given the 2 equations

- 10x - y = 27 → (1)

- 4x - y = 9 → (2)

Multiplying (1) by - 1 and adding to (2) eliminates the term in y

10x + y = - 27 → (3)

Add (2) and (3) term by term to eliminate y

6x = - 18 ( divide both sides by 6 )

x = - 3

Substitute x = - 3 into either of the 2 equations and solve for y

Substituting into (2)

- 4(- 3) - y = 9

12 - y = 9 ( subtract 12 from both sides )

- y = - 3 ( multiply both sides by - 1 )

y = 3

Solution is x = - 3, y = 3

Option D is the correct answer

Answer:

It is option D. -6x + 2y = 12

Answer: 27 minutes

Step-by-step explanation:

Subtract 20 from 15.68 then divide by .16 by the number your given.

Answer:

  $512

Step-by-step explanation:

Charges at the first hotel are ...

  4(168 -40) = 4(128) = 512

Charges at the second hotel are ...

  (4-1)(185) = 3(185) = 555

The first hotel offers the better rate: $512 for four nights.

Answer: 31 push-ups per day

Step-by-step explanation: 93/3 = 31 because 90/3=30 and 3/3 = 1 so 30 + 1 = 31.

Hope this helps!

Answer:

1

Step-by-step explanation:

that is a cute thing to be said that you know is the only way you could

∠1 is congruent to ∠3 because they alternate angles.

The angles that are in the same position on two parallel lines intersected by a transversal line on the parallel lines.

Corresponding angles are equal.

We have,

From the figure,

∠1 and ∠3 are alternate angles.

∠2 and ∠4 are alternate angles.

∠1 and ∠2 are linear pairs.

∠4 and ∠3 are linear pairs.

Now,

∠1 and ∠3 are alternate angles.

Alternate angles are equal.

Thus,

∠1 and ∠3 are congruent angles.

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Answer:

You have to put energy into a molecule to break its chemical bonds. The amount needed is called the bond energy. After all, molecules don't spontaneously break

Step-by-step explanation:

Given:

The expression is [tex]\dfrac{7}{\frac{5}{8}}[/tex].

To find:

The shows the correct way to use the rule ""multiply by the reciprocal"" for the given expression.

Solution:

According to the rule "multiply by the reciprocal", if a,b,c,d are four number, then

[tex]\dfrac{\dfrac{a}{b}}{\dfrac{c}{d}}=\dfrac{a}{b}\times \dfrac{d}{c}[/tex]

We have,

[tex]\dfrac{7}{\frac{5}{8}}[/tex]

It can be written as

[tex]\dfrac{7}{\frac{5}{8}}=\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}[/tex]

Using the rule "multiply by the reciprocal", we get

[tex]\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}=\dfrac{7}{1}\times \dfrac{8}{5}[/tex]

[tex]\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}=\dfrac{7\times 8}{1\times 5}[/tex]

[tex]\dfrac{\dfrac{7}{1}}{\dfrac{5}{8}}=\dfrac{56}{5}[/tex]

Therefore, the correct option is D.

Answer:

X = 3

Step-by-step explanation:

3x = -3x + 15

3x +2x = 15

5x = 15

x = 3

Answer:

The answer is 3 :)

Step-by-step explanation:

Answer:

Step-by-step explanation:

Simplify:

Answer:

y = 1/7x + 25/7

Step-by-step explanation:

Find the slope using the formula [ y2-y1/x2-x1 ]

5-3/10-(-4)

2/14

1/7

Find the y-intercept using slope-intercept form [ y = mx + b ], the slope, and one of the points given.

y = 1/7x + b

3 = 1/7(-4) + b

3 = -4/7 + b

3 4/7 = b

Put everything we solved for back into the formula.

y = 1/7x + 25/7

Best of Luck!

(x,y) → (-x,y - 9) is the correct transformation for the given graph so option (A) will be correct.

Transformation is rearranging a graph by a given rule it could be either increment of coordinate or decrement or reflection.

Reflection is a mirror image of a graph about any axis.

If we reflect any graph about y = x then the coordinate will interchange it that (x,y) → (y,x).

Given the quadrilateral QRST not if we look at Q'R'S'T' it is 9 units downward so it means there will be 9 units decrement in y units.

So y → y - 9

Now,

Q'R'S'T' is as far from the x-axis as QRST but on the negative x-axis.

So,

x → -x

Hence "(x,y) → (-x,y - 9) is the correct transformation for the given graph".

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Answer:

A

Step-by-step explanation:

4x+2y=8

2y=-4x+8

y=-2x+4

sorry if this wasn't in time

Answer: x=40

Step-by-step explanation:Let's solve your equation step-by-step.

6+0.5x=26

Step 1: Simplify both sides of the equation.

0.5x+6=26

Step 2: Subtract 6 from both sides.

0.5x+6−6=26−6

0.5x=20

Step 3: Divide both sides by 0.5.

0.5x

0.5

=

20

0.5

x=40

Answer:

x=40

Answer:

ask a tutor , they are available

Answer:

A

Step-by-step explanation:

We can substract the wavength of the violet light to the wavelength of the red light:

(6.5 x 10^-7 m) - (4.0 x 10^-7 m) = 2.5 x 10^-7 m

Answer:

A) 2.5× 10–7 m

explanation:

I took the test

Answer:

14 + 22 = 36

Step-by-step explanation:

well last time i checked the answer is pretty clear

Answer:

2, 4, 5

Step-by-step explanation:

Answer:

2 4 5 or b d e

Step-by-step explanation: