Round your answer to the nearest hundredth.
BC=

Answer:

307°

Step-by-step explanation:

CF is a diameter of the circle. so, any arc connecting C and F has an arc angle of 180° (half-circle).

so, we need to add the arc angle FD.

we know the arc angle ED = 79°.

so, what is left to add is the arc angle FE.

the arc angle FE is the same as BC.

and the arc angle BC is the supplementary angle (means together they have 180°) to 132° :

BC = 180 - 132 = 48°

therefore,

the arc angle CFD = 180 + 48 + 79 = 307°

Answer:

[tex]\displaystyle m = 2[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

Identify

Point (-1, 4)

Point (3, 12)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Answer:

the answer to your question is D

Step-by-step explanation:

the image is dilated by 1/2 then rotated 180 degrees about the origin

Answer:

1 r 4

Step-by-step explanation:

 0 1

6 1 0

− 0  

 1 0

−   6

   4

Answer:

Step-by-step explanation:

Given sin = .89, tan = 1.98, calculate any other trigonometric values that are available

Calculate csc(x) given sin(x):

csc(x)  =   1

  sin(x)

csc(x)  =   1

  .89

csc(x) = 1.123595505618

Calculate cot(x) given tan(x):

cot(x)  =   1

  tan(x)

cot(x)  =   1

  1.98

cot(x) = 0.50505050505051

Calculate cos(x) given sin(x) and tan(x):

tan(x)  =   sin(x)

  cos(x)

Cross multiplying, we get:

tan(x) x cos(x) = sin(x)

Divide each side of the equation by tan(x):

tan(x) x cos(x)  

tan(x)

=

sin(x)

tan(x)

cos(x)  =   .89

  1.98

cos(x) = 0.44949494949495

Calculate sec(x) given cos(x):

sec(x)  =   1

  cos(x)

sec(x)  =   1

  0.44949494949495

sec(x) = 2.2247191011236

Total Summary:

sin(x) = .89

cos(x) = 0.44949494949495

tan(x) = 1.98

csc(x) = 1.123595505618

sec(x) = 2.2247191011236

cot(x) = 0.50505050505051

Answer:

B

Step-by-step explanation:

The answer you picked is correct because you need to use the distributive property.

Answer:

3(3y-1)

Step-by-step explanation:

Good job! Looks like you have selected the correct answer. 3(3y-1) simplifies to 9y-3.

Answer:

Abigal is correct, it it 4:3

Step-by-step explanation:

4:3 because 40:30 is only 10 times larger than the 4:3

Answer:

Less than.

Step-by-step explanation:

I have included the explanation in bullet points so it is easier to understand.

We don't even need to solve the problem in order to find out.

Hope this helps!

--Appleπ101

Answer:

Dunkin Donuts is giving away free box of 12 Donuts per family to everyone this week to support the nation during Pandemic and the cities of Greenland and the cities of Greenland and the cities of Greenland and the cities of Greenland

Answer:

ok

Step-by-step explanation:

Answer:

-53/12

Step-by-step explanation:

Answer:

Exact Form: -53/12

decimal form: -4.416

mixed number -4 5/12

Step-by-step explanation:

convert mixed numbers into improper fractions: -2 3/3 +(5 1/2)+ 8 3/4

convert mixed numbers into improper fractions: =11/2  =[tex]-\frac{23}{3}+\left(-\frac{11}{2}\right)+\frac{35}{4}[/tex] =

[tex]-\frac{23}{3}+\left-\frac{11}{2}\right+\frac{35}{4}[/tex][tex]=-\frac{92}{12}-\frac{66}{12}+\frac{105}{12}[/tex]

[tex]\frac{-92-66+105}{12}[/tex]

add/subtract the numbers: -92-66+105=-53

-53/12

apply the fraction rule: [tex]\frac{-a}{b} = -\frac{a}{b\\}[/tex]

[tex]=-\frac{53}{12}\\[/tex]

Answer:

Below in bold.

Step-by-step explanation:

Ratio of areas is 3^2 : 13^2

= 9 : 169.

Ratio of volumes = 3^3 : 13^3

= 27 : 2197.

9514 1404 393

Answer:

  15

Step-by-step explanation:

Your calculator can tell you √230 ≈ 15.17. The closest integer is 15.

__

If you have memorized the squares of small integers, you know that 15² = 225 and 16² = 256. 230 is closer to 225 than to 256, so √230 will be closer to 15.

Answer:

6

Step-by-step explanation:

[tex]\sqrt{40} = 6.32 so 6 \\\sqrt{125} = 11.18 so 12\\12 - 6 = 6[/tex]

Answer: B

Step-by-step explanation: 72/10. Because 2/100 + 7/10 is 0.72 and you get the point lol.

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

Explanation:

The box plot, aka "box-and-whisker plot", visually represents five things. These things are:

This list of five items is known as the five number summary.

The min is the tip of the left most whisker, assuming there aren't any small outliers. The max is the opposite side, being the tip of the right most whisker (assuming no large outliers). If there are any outliers, then they'll be shown as "island" dots on their own separated from the main box plot. The left and right edges of the box are Q1 and Q3 respectively. The median is the vertical line inside the box. The vertical line does not have to be at the midpoint of the left and right edges of the box. It simply needs to be somewhere in the box.

--------

Since the box plot lets us know the min and max, we can compute the range because

range = max - min

and we can also calculate the interquartile range (IQR) because

IQR = Q3 - Q1

--------

So to summarize so far, the five number summary is visually represented as the box plot. The range and IQR can be computed using items from the five number summary.

We cannot compute the mean because we would need the actual data set of values, rather than the summary data. The same goes for the mean absolute deviation (MAD) and the mode. Since your teacher is looking for things that cannot be determined from a box plot, we'll go for answers B, C and E.

In other words, we rule out choices A, D, and F because we can compute or determine those values from a box plot.

Answer:

c

Step-by-step explanation:

[tex] \sqrt{ \frac{1}{ {x}^{2} } } \times \sqrt{ \frac{ {x}^{2} }{81} } = \frac{1}{x} \times \frac{x}{9 } = \frac{1}{9} [/tex]

The value of the expression [√(1 / x²)] · [√(x² / 81)] will be 1/9. Then the correct option is C.

When the relevant components and basic processes of a numerical method are given values, the expression's result is the result of the computation it depicts.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

The expression is given below,

⇒ [√(1 / x²)] · [√(x² / 81)]

Simplify the equation, then we have

⇒ [√(1 / x²)] · [√(x² / 81)]

⇒ [1/x] · [x/9]

⇒ 1/9

The value of the expression [√(1 / x²)] · [√(x² / 81)] will be 1/9. Then the correct option is C.

More about the value of the expression link is given below.

https://brainly.com/question/23671908

#SPJ7

Answer:

A = 5 ounces

B = 1 ounces

C = 4 ounces

Step-by-step explanation:

The 3 foods contain exactly 1800 calories but food A is 100 calories, food B is 500 calories and food C is 200 calories. Thus;

100A + 500B + 200C = 1800 - - - (eq 1)

The 3 meals allows exactly 75 grams of protein while A is 5 grams, B is 6 grams, C is 11 grams.

Thus;

5A + 6B + 11C = 75 - - - (eq 2)

The 3 meals allows exactly 5650 milligrams of vitamin C while A is 400 mg, B is 2050 mg and food C is 400 mg. Thus;

400A + 2050B + 400C = 5650 - -(eq 3)

Solving the 3 equations simultaneously online, we have;

A = 5 ounces

B = 1 ounces

C = 4 ounces

Food A is 5 ounces, Food B is 1 ounce, and Food C is 4 ounces and this can be determined by forming the linear equation in three variables.

Given :

Let the total amount of Food A be 'A', total amount of Food B be 'B', and the total amount of Food C be  'C'.

The linear equation that represents total calories in each food is:

100A + 500B + 200C = 1800  

[tex]\rm A =\dfrac{ 1800 - 500B-200C}{100}[/tex]      

[tex]\rm A =18 - 5B-2C[/tex]       --- (1)

The linear equation that represents total protein in each food is:

5A + 6B + 11C = 75    ---- (2)

The linear equation that represents total Vitamin C in each food is:

400A + 2050B + 400C = 5650   --- (3)

Now, substitute the value of 'A' in equation (2).

[tex]\rm 5(18-5B-2C)+6B+11C=75[/tex]

Simplify the above equation.

90 - 25B - 10C + 6B + 11C = 75

C - 19B = -15

C = 19B - 15     ---- (4)

Now, substitute the value of 'C' in equation (1).

A = 18 - 5B - 2(19B - 15)

A = 18 - 5B - 38B + 30

A = 48 - 43B  --- (5)

Now, substitute the value of A and C obtains in equations (4) and (5) in equation (3).

A = 5 ounces

B = 1 ounce

C = 4 ounces

For more information, refer to the link given below:

https://brainly.com/question/2263981

Answer: 48

Step-by-step explanation:

48 people x $12 = $576

$576 – $135 renting banquet = $441

48 people x $5 plate = $240

$441 – $240 = $201

Answer:

exact: 366/7

approximate: 52.3

Step-by-step explanation:

mean = (42 + 42 + 52 + 53 + 58 + 58 + 61)/7 = 366/7 = 52.3

Answer:

24 different sandwich options can be assembled.

Step-by-step explanation:

Since a sandwich shop offers a choice of white or wheat bread, three choices for meat (turkey, ham, no meat), and four choices for cheese (Swiss, cheddar, provolone, no cheese), to determine how many possible sandwich options can be performed, the following calculation must be performed:

Bread = 2 options

Meat = 3 options

Cheese = 4 options

2 x 3 x 4 = X

6 x 4 = X

24 = X

Therefore, 24 different sandwich options can be assembled.

The best interpretation of one of the values of the function is that the rate  increases by 12% each day.

Step-by-step explanation:

Given:

F(x)=245(1.12)^x

To Find:

statement is the best interpretation of one of the values of the function

Solution:

Depending upon the values given the statement can be developed

As the function is itself the exponential growth structure ,

In this the statement ,Growth can be significantly depends on all factor

Such as time period initial value and rate.

But here the formula is simplified as ,

Here A= initial value r=rate and t =time period

Here A=245 and 1+r=1.12

i.e r=0.12 i.e 12%

Hence the rate give the best interpretation and more information about the function and scenario.

Answer: I believe it is 16

Step-by-step explanation:

because each triangle is the same so all of them have the same outcome so we do 3 x 4 which is 12 and then we do the square 2 x 2 which is 4 so 12 + 4 which is 16

Answer:

173

Step-by-step explanation:

Brainliest please

Answer:

the answer is 173

Step-by-step explanation:

hope it hlp

Answer:

1. 21%   2.  70%

Step-by-step explanation:

1. 21 out of 100 are filled in

2. 7/10 are filled in

Answer:

4g - 15 = 34

4g = 49

g = 12.25

Answer:

G = 12 1/4

Step-by-step explanation:

4G - 15  = 34

4G = 34 + 15

4G = 49

G = 49/4 = 12 1/4.

Answer:

Step-by-step explanation:

Given ,

Angles of the triangle are = 90° , 45° and x

Therefore,

x will be

=> 90° + 45° + x = 180° [Since angle sum property of triangle]

=> x = 180° - 90° - 45°

=> x = 180° - 135°

=> x = 45° (Ans)

Answer:

The best measure of center is the median.

The best measure of variability is the interquartile range.

The median is 26.

The interquartile range is 5.

Step-by-step explanation:

A box plot displays 5 main values which are:

Minimum value

First Quartile (Q1)

Median

Third Quartile (Q3), and

Maximum Value

This, the measure of center that can be easily determined in a box plot is the MEDIAN, while the measure of variability can be determined by finding the difference between Q3 and Q1, which gives us the interquartile range (IQR).

Therefore, for the box plot given above:

✔️The best measure of center is the median (which is the value at the point where the vertical line divides the rectangular box).

✔️The median is 26

✔️The best measure of variability is the interquartile range

✔️IQR = 29 - 24 = 5

Step-by-step explanation:   TS 5 15    8 36

L = W + 10  cm

Perimeter = 2(L + W)

Perimeter = 70  = 2(W +10 +W)

                70/2  = 2(W +10 +W) / 2

                   35  =  (W +10 +W)

                   35  =  2W +10  

            35 - 10  =  2W +10  - 10

                  25  = 2W

                  25/2  = 2W/2

                  25/2 cm = W         W = ??  cm

L = W + 10  cm

L = 25/2 + 10  cm                     L  = ??  cm