Find the area of the shaded sector in terms of pi 45° & 4​

Answer:

x = 30.74

Step-by-step explanation:

39 - 15 = 24

y^2 + 24^2= 36^2

y^2 + 576= 1296

y^2= 720

y= [tex]12\sqrt{5}[/tex]

15^2 + [tex]12\sqrt{5} ^{2}[/tex]= x^2

225 + 720 = x^2

x^2= 945

x = 30.74

Answer: 7-(-4)

Step-by-step explanation:

1. = 11

2. = -7

3. = -7

4. = -10

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Answer:

70.9 feets

Step-by-step explanation:

From trigonometry:

tan θ = opposite /Adjacent

Opposite = tree height, y

Adjacent = vertical distance between eyelevel and tree

tan 33º = y/100

y = 100 * tan 33º

y = 100 * 0.6494075

y = 64.9 feets

Distance between John's eye level and the ground = 6 feets

Total tree height = 6 + 64.9 = 70.9 feets

Answer: g= -1/12

Step-by-step explanation:

I just solved it hope I helped

Answer:

13 is x= 100 degrees

Step-by-step explanation:

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Answer:

1 is. $3.84

2 is. $20

3 is. $270

I hope this helps

Answer:

100.00 difference

Step-by-step explanation:

450.00-350.00=100.00

The percent should be 100

Answer:

3.684 × 103

Step-by-step explanation:

Converting Normal Numbers to Standard Form. To convert large normal numbers to standard form you have to put a decimal point after the first digit and ignore the zeros at the end (if there is another number that is not 0 after the zero(s), don't ignore them). In the example on the right you should end up with 3.844.

Answer:

20%

Step-by-step explanation:

100 divided by 5 is 20

#so_smart

Answer:

Answer:

Step-by-step explanation:

1. By definition, two angles are complementary if their sum is 90 degrees.

2. Keeping the information shown above on mind, you can write the following expression:

3. Now you must solve for x.

4. Therefore, you obtain that the value of x is the shown below

Answer:

only one because one quart is one fourth

Answer:

My friend has and she said she really liked it. It looked nice too

Step-by-step explanation:

I have used that brand when I did blue tips on my hair, It works fine and is pretty simple to use

Answer:

Area of the circle = 616[tex]cm^{2}[/tex]

Volume of the rectangular prism = 416[tex]mm^{3}[/tex]

Step-by-step explanation:

Area of a circle = [tex]\frac{22}{7}r^{2}[/tex] where, r is the radius.

To find the radius, take the half of diameter

[tex]\frac{28}{2} =[/tex] 14

= [tex]\frac{22}{7}[/tex][tex]14^{2}[/tex]

= [tex]\frac{22}{7}[/tex] × 196

= 22 × 28

= 616[tex]cm^{2}[/tex]

Volume of a rectangular prism = length × breadth × height

= 10.4 × 5 × 8

= 416[tex]mm^{3}[/tex]

Answer:

should be 40, because the top line is 40 and the line on the side is the same length

Step-by-step explanation:

Answer:

1. 2.2

2. 3.8

3. 9

Step-by-step explanation:

1. Plug in -1.6 for y in the equation.

[tex]3.8+0+-1.6=2.2[/tex]

2. Plug in 0 for y in the equation.

[tex]3.8+0+0=3.8[/tex]

3. Plug in 5.2 for y in the equation

[tex]3.8+0+5.2=9[/tex]

Hope this helped C:

Answer:

the first number and the second number is 5 and -47 respectively

Step-by-step explanation:

Let us assume the first number be x

And, the second number be y

According to the question

x + y = -42

x - y = 52

x = 52 + y

Now put the value of x in the first equation  i.e.

x + y = -42

52 + y + y = -42

2y = -42 - 52

2y = -94

y = -47

And, x is

x + y = -42

x -47 = -42

x = 5

Hence, the first number and the second number is 5 and -47 respectively

Answer:

MK=32.5

Step-by-step explanation:

Hey There!

I believe that these triangles are similar

So to find MK we want to find the scale factor

To do this we divide

66/30=2.2

Now we want to divide 72.5 by 2.2

72.5/2.2=32.5

therefore MK=32.5

hope this helps!

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{6: 60,000 \& \bf ten thousands}[/tex]

[tex]\large\text{7: 7,000 \& \bf thousands}[/tex]

[tex]\large\text{3: 300 \& \bf hundreds}[/tex]

[tex]\large\text{2: 20 \& \bf tens}[/tex]

[tex]\large\text{8: 8 \& \bf ones}[/tex]

[tex]\boxed{\boxed{\large\text{Answer: \bf ten thousands}}}\huge\checkmark[/tex]☑️

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

A child's toy consists of a piece of plastic attached to a spring in the figure below. The spring is compressed against the floor a distance of 2.00 cm, and the toy is released. If the toy has a mass of 117 g and rises to a maximum height of 45.0 cm, estimate the force constant of the spring.

Step-by-step explanation:

Answer:

177.7

Step-by-step explanation:

not good with steps

Answer:

The interquartile range of data for Music Player X is greater than the interquartile range of the data for Music Player Y.

Step-by-step explanation:

just took the test

Answer:

KL = 12

Step-by-step explanation:

KL/GH = NK/JG

KL/37 = 17/52.5

52.5·KL = 629

KL = 11.98

Answer:

10x - 4y = 16

Step-by-step explanation:

2(5x - 2y = 8)

10x - 4y = 16

Answer:

the equation would be 10x-4y=16

Answer:

Imagine the function y = absolute value(x). It looks like the English letter "V". The bottom of our V (i.e f(x) touches the x-axis when x = 6, so the "V" graph has been translated 6 units to the right of the origin. But  when x = 6 the value of f(x) is 0-4 = -4 so the tip of the V is located 4 units below the x axis. Summary:  g(x) looks like the absolute value function but  is translated 6 units to the right of the origin and 4 units down

Step-by-step explanation:

The vertex of the absolute function is at (6, -4). Then the graph of the function is attached below.

The absolute function is also known as the mode function. The value of the absolute function is always positive.

If the vertex of the absolute function is at (h, k). Then the absolute function is given as

f(x) = |x - h| + k

The equation is given below.

f(x) = |x - 6| - 4

From the equation, the vertex of the absolute function is at (6, -4). Then the graph of the function is attached below.

More about the absolute function link is given below.

https://brainly.com/question/10664936

#SPJ2

Answer:

x + 0.085x

Step-by-step explanation:

Because.. in the last sentence it says the total cost which means add so then you eliminate b and d...so after that before 8.5% it says sales tax...so then that is when you add a x at the end. so it is........x+0.085x.

Answer:

2(2x+8)+9=37

4x+16+9=37

4x+25=37

4x=37‐25

4x=12

x=12/4

x=3

Answer:‐ (1)

The solution is x = 3