20 POINTS What is the radius of this circle?

A) 3.14 inches
B) 4 inches
C) 8 inches
D) 16 inches

Answer:

9/41

Step-by-step explanation:

Cosine = adjacent/hypotenuse

The value of the ratio which represents the cosine of ∠G is, cos G = 40/41

We have to give that;

In ΔFGH, the measure of ∠H=90°, HG = 56, FH = 33, and GF = 65.

Now, By the formula;

⇒ cos θ = Base / Hypotenuse

Hence, We get;

⇒ cos G = GH / GF

⇒ cos G = 40/41

Therefore, the value of ratio which represents the cosine of ∠G is,

⇒ cos G = 40/41

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Initially, both salary options provide the same increase, but after two years Option 1 becomes more beneficial due to compounding. After 10 years, the 5% annual increase of Option 1 provides a higher salary than the flat rate increase of Option 2.

The salary options present themselves differently over time. Initially, Option 2, the guaranteed increase of $1,000 each year, is more beneficial. In the first year, a 5% increase on a $20,000 salary (Option 1) is only $1,000 - the same as Option 2. However, in the second year, the 5% increase is applied to the new salary of $21,000 (in Option 1), which gives an increase of $1,050 - thus, it surpasses Option 2.

After 10 years, Option 1 will be more beneficial. The reason lies in the principles of compounding; each year, the 5% increase is applied to the increased salary. Thus, in 10 years' time, the amount gained annually in Option 1 significantly surpasses the static $1,000 per year increase of Option 2.

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Answer:

True

Step-by-step explanation:

Supplementary angles are those that sum up to 180 degrees. A square is a polygon with all its angles measuring 90 degrees. This means that opposite angles are both 90 degrees. And, since 90 + 90 = 180, that means that a square's opposite angles are supplementary.

Hope this helps!

Answer:

True

Step-by-step explanation:

Supplementary angles add up to 180

All angles in a square are 90.

Opposite angles add up to 180°

Answer:

third graph, see attached in case the order changes

Step-by-step explanation:

g(x) = { x+4, -5<=x<=-1

            2-x, -1<=x<=5

The graph will change at -1, so we can eliminate the first graph

It changes completely so we can eliminate the second graph

From -5 to -1 the slope is positive 1 so it will increase from left to right

The last graph decreases, so it has a negative slope at -5.  We can eliminate the last graph

That leaves us the third graph

g(x) = x+4, -5《x《-1

At x = -5, g(x) = -1

At x = -1, g(x) = 3

g(x) = 2-x, -1《x《5

At x = -1, g(x) = 3

At x = 5, g(x) = -3

527.79

there is no because just round and try this I think it might work i dont know

Answer:

j = 12

Step-by-step explanation:

Solve for j by simplifying both sides of the equation, then isolating the variable.

Answer:

Only 4 out of 52 cards are 6.

4/52 = 1/13

Probability is 4/13

Answer:

4/52 or 1/13

Step-by-step explanation:

There are 4 of each card in a deck except for Jokers. Therefore, the answer is 4/52 or 1/13

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Answer: no solution

Step-by-step explanation:

Answer:

70

Step-by-step explanation:

The explanation is in the picture

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To find the Length of Polygon Sides ('a') of a square polygon with an area of 48 mi², we apply the formula a = √Area. This gives a = √48 miles. This formula applies specifically to squares.

Given the area of the polygon is 48 square miles, to find the length of a side, we would first need to know the type of polygon.

For instance, if it's a square, the area is calculated by squaring one of its sides (Area = side²).

Here, to find the side length ('a'), we take the square root of the area. So, a = √Area.

Applying this to the given area, a = √48 miles.

However, please note that this formula is for a square.

Other polygons have different formulas for calculating such dimensions.

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Look at the attached picture⤴

Hope it will help u..

Answer:

2 less

3 more

Step-by-step explanation:

brainliest please

Anna opens her savings account with 'Y' dollars less than Alec's initial account amount, and she adds 'W' dollars more to her account each week compared to Alec.

Given that we want to compare the savings accounts of two students, Anna and Alec, let's assume that Alec opens his savings account with 'X' amount of dollars, and Anna opens hers with 'Y' amounts less than Alec, making her initial amount 'X-Y' dollars. Additionally, if Alec adds 'Z' dollars per week to his account, but Anna adds 'W' dollars more than Alec each week, Anna would be adding 'Z+W' dollars to her account weekly.

So, to fill in the blanks, you could say: Anna opens her savings account with 'Y' less than Alec used to open his account. Anna adds 'W' more per week to her account than Alec adds to his. By comparing this way, we can look at the differences in both the initial investment and the weekly contributions for each of the students' savings accounts.

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Answer:

3x³ + 12x

Step-by-step explanation:

Given

3x(x² + 4) ← multiply each term in the parenthesis by 3x

= 3x³ + 12x

Answer:

3x^3 +12x

Step-by-step explanation:

3x^3 +12x

Step-by-step explanation:

you have to first add and then divide with the percent you would need now try that

Answer:

1.25

Step-by-step explanati

312,50÷ 250

Answer:

Step-by-step explanation:

y = x + 2  -------------(i)

y = -3x ----------------(ii)

substitute y = -3x i equation (i)

-3x = x + 2

-3x -x = 2

-4x = 2

x = 2/-4

x = -1/2

Substitute x = -1/2 in (ii)

y = -3 * -1/2

y = 3/2

Answer:

0.625

Explanation:

The image below was not posted for the but is needed to anser the question.

Further Explanation:

Mohamed carried out 24 trials of a simulation

Therefore, Total frequencies = 24

To get number of frequency greater than 3 we have to use the result in the result in the graph to obtain the estimate. Look at the graph below, when you count the dots that are on number of boxes purchased greater than 3, you will get 15.

Therefore, Number of frequency greater than 3 = 15

P(more than 3 boxes) = 15/24 = 0.625

Answer:

The length of the BM is 6 unit.

Step-by-step explanation:

Given : M is the centroid of the triangle.  CM=7, PM=10, & BQ=18

To find : The value of BM ?

Solution :

Refer the attached figure below.

The centroid of a triangle is the point of intersection of its medians.

M is the centroid and the centroid divide the line in 1:2 ratio.

So, M divide BQ in 1:2 ratio and the total length of BQ is 18.

BM is one third of 18.

i.e. [tex]BM=\frac{18}{3}[/tex]

[tex]BM=6[/tex]

Therefore, the length of the BM is 6 unit.

Answer: BM=6

Step-by-step explanation:

Answer:

The answer would be 88 ft squared

Step-by-step explanation:

If you make the shape into a rectangle it would be 100 and  then subtract the amount that isn't filled in it would be 88.

The required area of the composite figure is 100 feet squared. The correct answer is option D.

The surface area of any shape is the area of the shape that is faced or the Surface area is the amount of area covering the exterior of a 3D shape.

To find the area of the composite figure, we need to add up the areas of the two rectangles.

The first rectangle has dimensions of 10 feet by 6 feet, so its area is:

10 ft × 6 ft = 60 ft²

The second rectangle has dimensions of 10 feet by 4 feet, so its area is:

10 ft × 4 ft = 40 ft²

The total area of the composite figure is:

60 ft² + 40 ft^2 = 100 ft²

Thus, the area of the composite figure is 100 feet squared. The correct answer is option D.

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Considering U = {x l x is a positive integer greater than 1} the empty set will be,

⇒ { X ∈ U and 2x is prime}

Prime numbers refers to a whole number more than 1 whose only factors are 1 and itself.

Now, A whole number that may be split evenly into another number by multiplication is referred to as a factor.

2, 3, 5, 7, 11, 13, 17, 19, 23 and 29 are the first few prime numbers.

Here, The number 2 is the only prime even number and hence no other prime number will be fall as an even number or a product from multiplication by 2.

Hence, Considering U = {x l x is a positive integer greater than 1} the empty set will be,

⇒ { X ∈ U and 2x is prime}

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Answer: its B

Step-by-step explanation:

You have to subtract 100 and 35. You get 65. Its also a experimental probability.

The exact solution of the equation graphed is i option D

(-1 1/5, 4 5/6)

How to find the solution

The solution of linear equations grapes is the point of intersection of the two straight lines

This point is traced as follows

Comparing with the given options, we have (-1 1/5, 4 5/6) as the best choice

Step-by-step explanation:

To add fractions with the same demonator for example 3/8 + 2/8 you would add 3 +2 = 5 The numerator would be 5 and the demonator would stay the same. You would get an answer of 5/8

Answer:

Step-by-step explanation:

[tex]\frac{3}{8}+\frac{2}{8}=\frac{3+2}{8}\\\\=\frac{5}{8}[/tex]

If two fractions have same denominator, add the numerator and write the common denominator.

The solution to 4.8 divided by 10,000 is 0.00048.

In Mathematics and Euclidean Geometry, an expression refers to a mathematical equation which is typically used for illustrating the relationship that exist between two (2) or more variables and numerical quantities (number).

Based on the information provided above, we have the following mathematical expression;

4.8 ÷ 10,000

By rewriting in scientific notation form, we have:

[tex]4.8 \div 10^4[/tex]

By evaluating based on the exponent of 4, we have;

[tex]4.8 \times \frac{1}{10^4} \\\\4.8 \times 10^{-4}[/tex]

By rewriting as a decimal, we have:

0.00048.

Answer:

2

Step-by-step explanation:

3-(4-3)=2

Answer:

reflection

Step-by-step explanation:

skraight up homie.

The type of transformation would move figure 1 onto figure 2 is Dilation.

A point, line, or geometric figure can be transformed in one of four ways, each of which affects the shape and/or location of the object. Pre-Image refers to the object's initial shape, and Image, after transformation, refers to the object's ultimate shape and location.

As, from the figures

Figures 1 and 2 can be properly observed to reveal that they have similar shapes to one another.

Accordingly, figure 1 is a bigger version of figure 2, and vice versa.

As a result, dilation and specifically enlargement is the transformation employed to convert figure 2 to figure 1.

Hence, the transformation is Dilation.

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Answer:

U = 71 degrees

Step-by-step explanation:

First you should set up an equation:

180 = b + (b - 19) + (180 - (b + 45))

Since there are 180 degrees in a triangle, set the sum of the angles equal to 180. And, since (u) and (b + 45) are supplementary angles that add up to 180, you can substitute (180 - (b + 45)) for (u).

Then, solve for (b):

180 = b + b - 19 + 180 - b - 45

180 = b + 116

64 = b

Find (b + 45):

64 + 45 = 109

Solve for (u):

180 - 109 = 71

u = 71

Answer:

see below

Step-by-step explanation:

1.  profit of 5 means a gain of 5   +5

2 depth of 8ft means down 8     -8

3 increase of 8 degrees means a gain of 8  +8

4 loss of 5 dollars means  negative    -5

5 height of 4 ft means we go up   +4

Answer:

79/9 * pi

Step-by-step explanation:

First find the circumference of the entire circle

C = 2 pi r

C = 2* pi* 5

C = 10 pi

The degree of MPN is 360 - 44 = 316

The fraction of the circle is 316/360 =79/90

Multiply that by the total circumference

79/90 * 10 pi

79/9 * pi

Answer:

s = 11π/9 units

Step-by-step explanation:

The arc length formula is s = rФ, where Ф is the central angle in radians.

Here the central angle is given as 44° and must be converted to radians:

44°       π

------ * ----- = 11π/45 radians

  1       180°

The length of arc MAN (not MPN) is    s = (5 units)(11π/45 radians), or

s = 11π/9 units

Answer:

y = 2x + 3

Step-by-step explanation:

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