What is the difference between a minor and major arc of a circle?

Answer:

5n - 7 < 23

Step-by-step explanation:

Step-by-step explanation:

3 over 16.5 are 16.5 over 3

The scale factor that is used to enlarge the image  is 30.25.

Scale factor is used to compare the size of two objects. Mathematically,

we can write the scale factor as

{K} = S{O1}/S{O2}

Initial dimensions of the picture = 3 inches x 5 inches

Initial area of the picture = 15 square inches

Final dimensions of the enlarged picture = 16.5 inches x 27.5 inches

Final area of the picture = 453.75 square inches

So, we can write the scale factor as -

{K} = S{final}/S{initial} = 453.75/15

{K} = 30.25

Hence, the scale factor that is used to enlarge the image  is 30.25.

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Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

Answer:

4y miles

Step-by-step explanation:

Max : x miles per hour

Sven: y miles per hour  slower

        x-y is the speed for Sven

We know that distance = speed * time

Distance for Max = x*t

Distance for Sven = (x-y) * t = xt - yt

The difference in distance is Max's distance minus Sven's distance

xt - ( xt-yt)

xt - xt +yt

yt

Max is yt miles ahead where t is the time

The time is noon to 4  which is 4 hours

Changing t to 4

The distance ahead is 4y miles

Answer:

4

Step-by-step explanation:

First, you would have to prime factorize both of the numbers. The prime factorization of 24 is 24 = 2*2*3*3, and the prime factorization of 32 is 32 = 2*2*2*2*2 or 2^5. After that, you would find what is most common:

24 = 2*2*3*3

32 = 2*2*2*2*2

What is common is that there is two 2's in each equation. 2*2 is 4, so the answer is 4.

Hope this helps! <3

Answer:

B. 20x + 15

Step-by-step explanation:

Get rid of the parenthesis and combine like terms: 18x + 2x and 9k + 6k

You get: 20x + 15.

Answer:

20x + 15k

Step-by-step explanation:

Answer:

(5 x 10^7)(6 x 10^4)= 3 x 10^12 is the answer in scientific notation

Answer:

As a professional failure, I shall try this.

3.5 * 10^3

To calculate the percent increase in annual usage of cell phones, we can use the following formula:

Percent increase = [(new value - original value) / original value] x 100

where the new value is the current year’s usage and the original value is last year’s usage.

In this case, Nick found that residents used their cell phones for 217,470 minutes last year and 434,940 minutes this year. So we can plug these values into the formula:

Percent increase = [(434940 - 217470) / 217470] x 100

Percent increase = 100%

Therefore, there was a 100% increase in annual usage of cell phones.

I hope that helps! Let me know if you have any other questions.

Answer:

6670 divided by 2=3335 SOOOO the answer is  :3335

Step-by-step explanation:

If they used 50 percent of their phone time, they're using half of it. Therefore, 1/2 of 6670 is 3335.   YW

Answer:

(A) The scatter plot is attached below.

(B) The outlier is at (189, 16°F).

(C) There is a negative correlation.

(D) The dependent variable is sales and independent variable is the temperature.

Step-by-step explanation:

The data provided for Hot chocolate sales and outside temperatures is as follows:

Sales (Y)  Temperature (X)

100          92

213                88

830          54

679          62

209          85

189           16

1110          52

456          65

422          68

235          89

199          91

(A)

The scatter plot is attached below.

(B)

A cluster is a collection of points or values at one place.

On the scatter plot there is a cluster of three values between the temperatures 80°F to 100°F.

An outlier is a value that is very different from the other values in a data set. It is either too small or too large.

There is an outlier present in the provided data set.

The outlier is at (189, 16°F).

(C)

The point on the scatter plot are downwards sloping.

This implies that there is a negative relationship between the variables temperature and sales.

Thus, there is a negative correlation.

(D)

Dependent variables are those variables that are under study, i.e. they are being observed for any changes when the other variables in the model are changed.

Independent variables are the variables that are being altered to see a proportionate change in the dependent variable.

In this case the data represents the sales of hot chocolate according to the temperature outside.

So, the dependent variable is sales and independent variable is the temperature.

This is because as the temperature decreases the sales of hot chocolate increases.

Answer:

i still want free points lol

Step-by-step explanation:

Here's the scatterplot:

Answer:

b

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

The required angle that is adjacent to ∠4 beside  ∠5 is given as ∠3. Option B is correct.

The triangle is a geometric shape that includes 3 sides and the sum of the interior angle should not be greater than 180°

here,
When the figure will be constructed, we will see that there will be 3 adjacent angles to ∠4, as ∠1, ∠3, and ∠5 which share the common line and are present in the adjacent positions.

Thus, the required angle that is adjacent to ∠4 beside  ∠5 is given as ∠3. Option B is correct.

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Answer:

10 3/4

Step-by-step explanation:

\(x + \frac{7}{4} = - \frac{5}{2} \times - \frac{5}{1} \\ x = \frac{25}{2} - \frac{7}{4} \\ x = \frac{43}{4} \\ x = 10 + \frac{3}{4} \)

Answer: -1/2

Step-by-step explanation:    Rise over run.

Answer:

-3.5, -3, -2 1/2, -2, 2.5

Answer:

17

Step-by-step explanation:

| 9- (- 8) | = | 17 | = 17

Basically the absolute value of N1 - N2

Answer:

12

Step-by-step explanation:

5+3=8

then

8÷2=4

then

4×3=12

Answer:

12

Step-by-step explanation:

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth

Hope my answer helps you✌️

Answer:

About 1/2 should be the answer. Hope this helps!

The required, based on the benchmark estimation, the difference 17/18 - 3/7 is approximately 0. Option C is correct.

To estimate the difference between 17/18 - 3/7 using benchmarks, we can round the fractions to the nearest benchmark values.

Let's estimate the difference using these benchmark values:

Using 16/18 - 2/7:

16/18 is close to 1/2 (9/18) and 2/7 is close to 2/7. Subtracting these fractions gives us:

1/2 - 2/7 = 7/14 - 4/14 = 3/14

Using 1/2 - 1/2:

1/2 - 1/2 = 0

Therefore, based on the benchmark estimation, the difference 17/18 - 3/7 is approximately 0.

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Answer: $38.10

Step-by-step explanation: This is the only reasonable solution that is not in the negatives, and if you do the math that's the answer.

Answer: see image

Step-by-step explanation: here u go

Let's take this in steps:

For part(a):

 --> write equation to get 'h'

    --> area of triangle is 18

        --> area of the triangle is one-half times base times height

                   --base: 6 cm

                   --height: h +1

                    \(18=\dfrac{1}{2} *6*(h+1)\\\\\)    <==equation

By solving this equation we get this

  \(18=3(h+1)\\\\18=3h+3\\\\3h=15\\\\h=5\)

Answer:

Step-by-step explanation:

3.1313109

Answer: the answer should equal 3.131

Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.

Please got brainliest

Answer:

p=6 and r=48

Step-by-step explanation:

19=4p-5

19+5=4p

24=4p

24/4=p

6=p

check

19=4p-5

19=4x6-5

19=24-5

19=19

3)r/2-8=16

r/2=16+8

r/2=24

r=24x2

r=48

check

r/2-8=16

48/2-8=16

24-8=16

16=16

Answer:

Its A and B

A.K.A

a.k.a The inequality is equivalent to -20.2 > 0, which is false. and The solution is 0 > y.

Answer:A and B

Step-by-step explanation:

You cannot divide by 0, it would be false.

Answer: a

Step-by-step explanation:

Answer:

Step-by-step explanation:

0 potatoes? Maybe? i dunno

Answer: $4000

Step-by-step explanation:

In the age of cars you go 9.5 and then go up till you reach a part of the line.  In that, you can see that 9.5 goes up and reaches the line at $4000.

The predicted price you would pay if you purchase one of these cars that is 9.5 years old is 4000.

A scatter plot is a graphical representation of bivariate data that uses dots to represent values for two different variables.

The data for each observation is represented by the position of the dot on the x-axis and y-axis.

The x-axis represents one variable and the y-axis represents the other variable.

Scatter plots are commonly used to observe relationships between variables, such as correlations or trends, and to identify outliers or patterns in the data.

We have,

To predict the price you would pay for a car that is 9.5 years old, you need to look at the scatter plot and find the point that corresponds to an age of 9.5 years.

Once you have identified that point, draw a vertical line from that point to the line of best fit (or draw the line of best fit if it's not already on the plot).

Next, draw a horizontal line from the point where the vertical line intersects the line of best fit to the y-axis.

This will give you an estimated price for a car that is 9.5 years old based on the data in the scatter plot.

Now,

We see that,

At 9.5 years, the vertical line and the horizontal line correspond to a resale value of 4000.

Thus,

The predicted price you would pay if you purchase one of these cars that is 9.5 years old is 4000.

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Answer:

(30 + 0.05t + 0.10x)

Step-by-step explanation:

30 is monthly

0.05 per t

0.10 per x

Answer:1.) m∠A +m∠B +m∠C = (sum of angles in a triangle △)

2.) 24° + x + m∠C = 180°

3.) x = 156° - m∠C

Step-by-step explanation:

1. m∠A +m∠B +m∠C = (sum of angles in a triangle △)

2. 28°+x−4° + ______ = 180°

24° + x + m∠C = 180°

3) x = 180° - 24° - m∠C

x = 156° - m∠C

Answer:

m∠A +m∠B +m∠C = (sum of angles in a triangle △)