Which descriptions can describe more than one triangle? Select two options. side lengths of 6 ft, 8 ft, and 10 ft angle measurements of 35 degrees, 35 degrees, and 110 degrees angle measurements of 30 degrees, 40 degrees, and 50 degrees angle measurements of 40 degrees, 60 degrees, and 80 degrees side lengths of 4 cm, 6 cm, and 9 cm

Answer:

42

Step-by-step explanation:

You can get this right from the table. 42 females had a positive opinion about the campus.

Answer:

42

Step-by-step explanation:

Let's look at the intersection of the "positive opinion" column and "female" row, the number we see at the intersection is 42.

Answer: $200

Step-by-step explanation

Principal = $2000

Rate = 15%

Time = 8 months = 8/12 = 2/3 years

Interest = Principal × Rate × Time

= 2000 × 15% × 2/3

= 2000 × 15/100 × 2/3

= $200

The interest is $200

The required inequality is y < (x + 2) + 3

To find the inequality representing the graph, we need to find the equation of the curve.

We see that the curve is a parabola. So representing the parabola in vertex form with vertex (h, k) , we have

y = a(x - h) + k where

Now, from the graph, we see that

So, substituting these into the equation, we have

y = a(x - h) + k

y = a(x - (-2)) + 3

y = a(x + 2) + 3

Also, we see that the graphintercepts the y- axis at (0, 5)

So, substituting these into the equation, we have

y = a(x + 2) + 3

5 = a(0 + 2) + 3

5 = a(2) + 3

5 = 2a + 3

5 - 3 = 2a

2a = 2

a = 2/2

a = 1

So, the equation of the parabola is y = (x + 2) + 3

From the graph, we see that the region shaded is the region below the parabola y = (x + 2) + 3. Also, the curve is not dashed so, it is not included in the region, thus we use the < sign.

So, the required inequality is y < (x + 2) + 3

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Answer:

\(5 \sqrt{8}\)

The given numbers are arranged in the appropriate column according to the divisibility rules as below:

Divisibility by 3:

1128, 5004, 2235, 4002, 7134, 5661, 9120, 2088, 9999

Divisibility by 6:

1128, 5004, 4002, 7134, 9120, 2088

Divisibility by 9:

5004, 5661, 2088, 9999

The divisibility rule for the numbers 3, 6, and 9 are:

For 3 - If the sum of the digits of the given number is divisible by 3, then the number is divisible by 3.

For 6 - If the number is divisible by both 2 and 3, then the number is divisible by 6.

For 2 - If the last digit of the number is 0, 2, 4, 6, or 8 then the number is divisible by 2.

For 9 - If the sum of the digits of the number is divisible by 9 then the number is divisible by 9.

The given numbers are:

1128, 5228, 1124, 2101, 5004, 1750, 2235, 6625, 4002, 3122, 7134, 5661, 4445, 9120, 7886, 2088, 9457, 9999

Divisible by 2:

If the last digit of the number is 0, 2, 4, 6, or 8 then the number is divisible by 2.

So, such numbers in the given list are:

1128, 5288, 1124, 5004, 1750, 40002, 3122, 7134, 9120, 7886, 2088

Divisible by 3:

If the sum of the digits of the given number is divisible by 3, then the number is divisible by 3.

So,

1128 - 1 + 1 + 2 + 8 = 12; Divisible by 3

5228 - 5 + 2 + 2 + 8 = 17

1124 - 1 + 1 + 2 + 4 = 8

2101 - 2 + 1 + 0 + 1 = 4

5004 - 5 + 0 + 0 + 4 = 9; Divisible by 3

1750 - 1 + 7 + 5 + 0 = 13

2235 - 2 + 2 + 3 + 5 = 12; Divisible by 3

6625 - 6 + 6 + 2 + 5 = 19

4002 - 4 + 0 + 0 + 2 = 6; Divisible by 3

3122 - 3 + 1 + 2 + 2 = 8

7134 - 7 + 1 + 3 + 4 = 15; Divisible by 3

5661 - 5 + 6 + 6 + 1 = 18; Divisible by 3

4445 - 4 + 4 + 4 + 5 = 17

9120 - 9 + 1 + 2 + 0 = 12; Divisible by 3

7886 - 7 + 8 + 8 + 6 = 29

2088 - 2 + 0 + 8 + 8 = 18; Divisible by 3

9457 - 9 + 4 + 5 + 7 = 25

9999 - 9 + 9 + 9 + 9 = 36; Divisible by 3

Thus, the numbers divisible by 3 are:

1128, 5004, 2235, 4002, 7134, 5661, 9120, 2088, 9999

Divisible by 6:

If the number is divisible by both 2 and 3, then the number is divisible by 6.

So, the numbers divisible by both 2 and 3 are:

1128, 5004, 4002, 7134, 9120, 2088

Divisible by 9:

If the sum of the digits of the number is divisible by 9 then the number is divisible by 9.

5004 - 5 + 0 + 0 + 4 = 9;

5661 - 5 + 6 + 6 + 1 = 18;

2088 - 2 + 0 + 8 + 8 = 18;

9999 - 9 + 9 + 9 + 9 = 36;

Only these numbers are divisible by 9. They are:

5004, 5661, 2088, 9999

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Answer:

I subtract it the porportiin

Step-by-step explanation:

And what year r u in ???? So then I'm help u and understand

The SAS Similarity Theorem asserts that two triangles are similar if two sides in one triangle are proportionate to two sides in another triangle and the included angle in both is congruent.

what is side-angle-side similarity theorem?

The side-angle-side (SAS) theorem is one such example. Triangles are congruent if their two sides and included angles are equivalent to those of another triangle's two sides and included angle. SAS similarity analysis: When the ratio of two sides' lengths in one triangle equals the ratio of sides' lengths in another triangle, and the included angles are also equal, the two triangles are said to be comparable.

and also by heron's formula

here s = half the perimeter,

a+b+c /2

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Answer:

x = 57

Step-by-step explanation:

180 degrees in a triangle

67 + 56 = 57

==================================================

Explanation:

The three angles of any triangle always add to 180

x+67+56 = 180

x+123 = 180

x+123-123 = 180-123 .... subtract 123 from both sides

x = 57

The missing angle is 57 degrees

-------------

Check:

x+67+56 = 57+67+56 = 180

Answer is confirmed.

The angle measures are given as follows:

Angles 5 and 8 form a linear pair, hence they are supplementary, meaning that the mesure of angle 5 is given as follows:

m < 5 + m < 8 = 180º

m < 5 + 105º = 180º

m < 5 = 75º.

Angles 5 and 11 are alternate exterior angles, hence they are congruent and the measure of angle 11 is given as follows:

m < 11 = 75º.

Angles 1 and 13 are corresponding angles, meaning that they are congruent, hence the measure of angle 13 is given as follows:

m < 13 = 115º.

Angles 13 and 16 form a linear pair, hence they are supplementary, meaning that the mesure of angle 16 is given as follows:

m < 13 + m < 16 = 180º

m < 16 = 180º - 115º

m < 16 = 65º.

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The distance between two points is given as;

The number beneath the radical symbol is 58.

Answer:

a) Circumference of the circle = 56.52 in

b) Area of the circle = 254.34 in²

Step-by-step explanation:

Mr. Bernard needs to order boxes for his 18-inch diameter "Super Pizza."

Note that:

Pizza is Circular in shape

a) What is the approximate circumference of the Super Pizza? Use 3.14 for π. Show your work.

The formula for the circumference of a circle when given that diameter = πD

Where D = Diameter of the circle = 18 in

π = 3.14

Hence,

Circumference of the circle = 3.14 × 18 in

= 56.52 in

b) What is the approximate area of the Super Pizza? Use 3.14 for π. Show your work.

The formula for the area of a circle = πr²

Radius = Diameter/2

Diameter = 18 in

Radius = 18 in/2 = 9 in

The area of the circle = 3.14 × 9²

= 254.34 in²

The linear regression equation for the model is Y = ( 0.9629 )X - 2.759 where the slope of the equation is m = 0.9629

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of the line be represented as A

Now , the homework grade is represented as x

The values of x = { 71 , 72 , 62 , 80 , 85 , 74 , 90 , 83 , 62 }

And , the test grade is represented as y

The values of y = { 63 , 75 , 58 , 77 , 71 , 65 , 95 , 68 , 57 }

From the linear regression calculator , the equation of line is given as

y = mx + b where m is the slope and b is the y-intercept

Y = ( 0.9629 )X - 2.759   be equation (1)

where the slope is m = 0.9629

And , Y = Test grade ; X = homework grade

Now ,  for a student with a homework grade of 80

Substitute the value of x as 80 , we get

Y = ( 0.9629 )X - 2.759

when X = 80 , we get

Y = ( 0.9629 ) ( 80 ) - 2.759

Y = 77.032 - 2.759

On simplifying the equation , we get

Y = 74.273

Y = 74

Therefore , the test grade Y of the student is 74

Hence , the linear regression equation is Y = ( 0.9629 )X - 2.759

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Answer:

The answer is 58 In2

you can take apart some of the parts and multiply them, it may be easier

Answer:

I believe it is acutally 53inches

Answer:

\(4^3 =64\\\\(-3)^4 = 81\)

Step-by-step explanation:

\(4^3 = 4\times 4 \times 4 = 64\\\\(-3)^4 = (-1)^4\cdot 3^4 = 81\)

60 milliliters is equal to 4 tablespoons.

A milliliter (mL) and a tablespoon are both units of measurement for volume. A tablespoon is a unit commonly used in cooking and baking recipes, while a milliliter is a metric unit of measurement.

To find out how many milliliters are in a certain number of tablespoons, we can use the formula:

milliliters = tablespoons x 15

For example, if we want to know how many milliliters are in 3 tablespoons, we can plug in the numbers and get:

milliliters = 3 x 15 = 45 milliliters

So, 3 tablespoons is equal to 45 milliliters.

Similarly, if you want to know how many tablespoons are in a certain number of milliliters, you can use the formula:

tablespoons = milliliters / 15

For example, if we want to know how many tablespoons are in 60 milliliters, we can plug in the numbers and get:

tablespoons = 60 / 15 = 4 tablespoons

It is important to note that, measurements may vary depending on country and context. However, generally 1 tablespoon equals to 15ml is considered as a standard. And it can be used multiple times in converting tablespoons to milliliters or vise versa.

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Answer:

Hi there!

An equation for this is:

-1/2x +4

Step-by-step explanation:

The slope is always in front of the "x"! The y intercept is always added to the slope!

Hope this helps

Answer:

y = -1/2x +4

Step-by-step explanation:

The slope intercept form of a line is given by

y = mx+b  where m is the slope and b is the y intercept

y = -1/2x +4

Concept

Circumference - The circumference of a circle is the length of the circle's boundary. If you cut a circle and straighten it, the length of the edge will be the length of the circumference. The formula for calculating perimeter is Circumference = 2πr

Where r is the radius of the circle

Area -  The area of ​​a circle is the area occupied by the circle in the two-dimensional plane. This is easily determined  using the formula

where r is the radius of the circle.

Given

We have been given that circle A of diameter 9 inches having circumference of 28.26 inches  and an area of 63.585 square inches. Circle B of diameter 5 inches having circumference of 15.70 inches, and the area of 19.625 square inches.

Find

We are asked to determine the value of pi by using circumference and area formula .

Solution

Part A :-

We will use the formula of the circumference of the circle which is given by

\(Circumference=2\pi r\)

For circle A , \(r=\frac{d}{2}=4.5\)and circumference = 28.26 inches

Putting these values in equation (1) ,

we get

\(28.26=2\pi 4.5\)

\(\pi =\frac{28.26}{9}\\ \pi =3.14\)

For circle B , \(r=\frac{d}{2} = 2.5\) and circumference = 15.70 inches

Putting these values in equation (1) , we get

\(15.70=2\pi 2.5\\\pi =\frac{15.70}{5\\} \\\pi = 3.14\)

Part B :-

We will use the formula of the area of the circle which is given by

\(Area=\pi r^{2}\)

For circle A , \(r=\frac{d}{2} = 4.5\)  and Area = 63.585 square inches

Putting these values in equation (2), we get

\(19.625=\pi (2.5)^{2} \\\pi =\frac{19.625}{6.25} \\\pi =3.14\)

Part C :-

The value of pi for both of the circle is same which is 3.14 by using circumference as well as area formula .

Therefore ,  the value of pi is constant which is equals to 3.14 .

The horizontal change from triangle ABC to triangle ABC include the following: A. right 5 units.

The vertical change from triangle ABC to triangle ABC include the following: C. down 2 units.

The translation rule in the standard format is: (x, y) → (x + 5, y - 2).

In Mathematics, the translation of a graph to the left is a type of transformation that simply means subtracting a digit from the value on the x-coordinate of the pre-image while the translation of a graph to the right is a type of transformation that simply means adding a digit to the value on the x-coordinate of the pre-image.

By translating the pre-image of triangle ABC horizontally right by 5 units and vertically down 2 units, the coordinate A of triangle ABC include the following:

(x, y)                               →                  (x + 5, y - 2)

A (3, 5)                        →                  (3 + 2, 5 - 2) = A' (5, 3).

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Missing information:

The question is incomplete and the complete question is shown in the attached picture.

Rounded to one decimal place, the new forecasted trend for the current period is 31.3.

To calculate the new forecasted trend for the current period using exponential smoothing, we need the current observed value (33), the previous forecasted value (31), and the smoothing constant (β) of 0.15.

Exponential smoothing assigns a weight to the previous forecast and combines it with the current observed value to generate a new forecast. The formula for exponential smoothing is:

New Forecast = (1 - β) * Previous Forecast + β * Current Observed Value

Substituting the given values, we can calculate the new forecasted trend:

New Forecast = (1 - 0.15) * 31 + 0.15 * 33

           = 0.85 * 31 + 0.15 * 33

           = 26.35 + 4.95

           = 31.3

Exponential smoothing is a forecasting technique that assigns more weight to recent observations while considering past forecasts. The smoothing constant, β, determines the rate at which the influence of past forecasts diminishes as new observations become available. In this case, with a β value of 0.15, the new forecast is closer to the current observed value compared to the previous forecast, reflecting a higher sensitivity to recent data.

It's important to note that exponential smoothing assumes a relatively stable trend and does not account for other factors or seasonality that may impact the forecast. It is a simple method that can be useful for generating short-term forecasts based on recent trends, but it may not be suitable for all forecasting scenarios.

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Answer: ask your teacher

Step-by-step explanation:u have to multiply

Answer:

Transaction Fee

- Lisa sold 50 shares of stock A on a given day. Her broker charged her $12 for this trade.

- Reggie’s broker charged him a front-end load of 2.75% when he purchased a fund.

Non-Transaction Fee

- Joanne’s brokerage firm charged her for providing investment information to help her make informed choices.

- Pete isn’t a regular investor. He hasn’t bought or sold any stock this year. His broker charged him an inactivity fee of $75 for the year.

- John’s broker provided him with stock-trading software to manage his trading.

Step-by-step explanation:

Answer:

9.42

Step-by-step explanation:

Volume of cylinder= πr^2h

Answer:

37.68 yd

Step-by-step explanation:

= \(\pi\)r²h

= (3.14)(1)²(12)

= 3.14 x 1 x 12

= 3.14 x 12

= 37.68 yd

Answer:

i just need points

Step-by-step explnation:

The given limit can be expressed as the definite integral: lim (n→∞) n ∑(i=1 to n) i⁶/n⁷ = ∫[1/n, 1] x⁶ dx

To express the given limit as a definite integral, we need to determine the appropriate function f(x) and the integration limits b and 1.

Let's start by rewriting the given limit:

lim (n→∞) (1/n) ∑(i=1 to n) \(i^6/n^7\)

Notice that the term i⁶/n⁷ can be written as (i/n)⁶/n.

Therefore, we can rewrite the above limit as:

lim (n→∞) (1/n) ∑(i=1 to n) (i/n)⁶/n

This can be further rearranged as:

lim (n→∞) (1/n^7) ∑(i=1 to n) (i/n)⁶

Now, let's define the function f(x) = x⁶, and rewrite the limit using the integral notation:

lim (n→∞) (1/n^7) ∑(i=1 to n) (i/n)⁶ = ∫[a,b] f(x) dx

To determine the integration limits a and b, we need to consider the range of values that x can take. In this case, x = i/n, and as i varies from 1 to n, x varies from 1/n to 1. Therefore, we have a = 1/n and b = 1.

Hence, the given limit can be expressed as the definite integral:

lim (n→∞) n ∑(i=1 to n) i⁶/n⁷ = ∫[1/n, 1] x⁶ dx

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Answer:

measure major arc GE = measure minor arc GC + measure minor arc FE

Step-by-step explanation:

All of the other options are applicable except for Option 1

=> Major Arc GE is not equal to Minor Arc GC + Minor Arc FE

=> Rest of the options are all correct with respect to the circle.

Answer:

A

Step-by-step explanation:

Step-by-step explanation:

yaa, but I can't see your diagram...