So the right answer is 115 degree.
Look at the attached picture
Hope it will help you..
Good luck on your assignment
Find the interquartile range (IQR) of the data in the box plot below.
Answer:
1.5 cm
Step-by-step explanation:
IQR is the difference between the upper and lower medians. Therefore, the IQR= 7 - 5.5 = 1.5
[tex]\frac{4}\sqrt {5} + \frac{1}\sqrt{5}[/tex]
Simplify the expression.
4/square root of 5 + 1/ square root 5
Can any one please help me with these Math questions soon as possible?
A marble is randomly selected from a bag that contains 9 black, 5 red, and 13 blue marbles. Find the probability of the outcome.
A bowl contains pieces of paper with the names of 27 freshman, 33 sophomores, 30 juniors, and 42 seniors. Find the probability of the outcome.
At a soccer camp a group of soccer players randomly drew numbers from 1 to 44 to determine which practice squad they would be on. What is the probability that the first player to chose a number picked a number less than 12?
Answer:
the answer to the first question is 9/27, 5/27, 13/27
the answer to the second question is 27/126, 33/126, 20/126, 42/126
the answer to the last question is 32/44
Step-by-step explanation:
they way you solve the fist two questions you just add the numbers up and that will tell you your probability.
for the last question you take the number of players and subtract it by 12 to get the top number
the answer to the first question is [tex]9/27, 5/27, 13/27[/tex].
the answer to the second question is [tex]27/126, 33/126, 20/126, 42/126[/tex].
the answer to the last question is[tex]32/44[/tex].
How do you calculate probability?The probability of an event can be calculated by the probability formula by simply dividing the favorable number of outcomes by the total number of possible outcomes.
What is the basic formula for probability?
P(A) = n(A)/n(S)
P(A) is the probability of an event “A” n(A) is the number of favorable outcomes. n(S) is the total number of events in the sample space.
What are the 3 types of probability?Three Types of Probability
Classical: (equally probable outcomes) Let S=sample space (set of all possible distinct outcomes). Relative Frequency Definition. Subjective Probability.Learn more about probability? here: https://brainly.com/question/24756209
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answer the question below
Answer:
the first option
Step-by-step explanation:
plug in (x+1) as "x"
Answer:
= sqrt( x^2+2x+5)
Step-by-step explanation:
G(x) = sqrt(x^2+4)
Replace x with x+1
G(x+1) = sqrt((x+1)^2+4)
FOIL
= sqrt( x^2 + x+x+1 +4)
Combine like terms
= sqrt( x^2+2x+5)
helllp me i want help
Answer:
52,400
Step-by-step explanation: because the 37 in 437 needs to e over 50 for it to be higher so it is rounded to 400 did this help?
Its really hard !!!!!!!!!!!!!!!
Answer:
B) 65%
Step-by-step explanation:
best
A Response Options Calculator (ROCI can be used when responding to an oil spill to help predict how the oil will change over time and determine which methods can b
used to clean it. What is the benefit of this type of tool?
It allows the oil company to determine the amount of their losses.
It measures the weather conditions to let responders know if they can start cleaning.
It helps save time and money by finding the most effective clean up methods.
It assesses how many people will be needed to completely clean up the entire spill.
Question 13 Multiple Choice Worth 3 points)
Because the ROC can model the spill to determine how and where it will spread, the answer would be:
It helps save time and money by finding the most effective clean up methods.
Hi!
I'm happy to be able to help you today!
Your answer would be A,C,D!
This is because the tool is used to mesure all of that!
-LimitedLegxnd
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Question asker mark me brainliest if you enjoyed my answer!
Find they y-intercept
Slope
And the equation
Find the volume of the cone. Use π = 3.14 . Round to the nearest hundredths.
Question 15 options:
785.0 cm3
7850.0 cm3
2616.67 cm3
261.67 cm3
Step-by-step explanation:
First, we need to know the formula for finding the volume of a cone.
[tex]V = \frac{1}{3} \pi r^2h[/tex]
[tex]V=volume\\r=radius\\h=height[/tex]
Now that we know the formula for finding the volume of a cone, we can look at the given information from the diagram and plug them into the formula.
Height = 25 cmRadius = 10 cm[tex]V=\frac{1}{3} \pi (10)^2(25)[/tex]
[tex]V=\frac{1}{3} \pi (100)(25)[/tex]
[tex]V=\frac{1}{3} \pi (2500)[/tex]
[tex]V=2616.6666...[/tex]
[tex]V = 2616.67[/tex]
Lastly, add the measurement units to the final answer which is cm³.
With that being said, the volume of the cone is 2616.67 cm³ which is letter choice C.
Answer:
C. 2616.67 cm3Step-by-step explanation:
I really need help figuring out how to make the inequality
Answer:
{5,7,9,11}
Step-by-step explanation:
5-4<8
7-4<8
9-4<8
11-4<8
Answer:
hi to make w-4<8 true you need w needs to be less than 8
so you can either use process of elimination but then it takes longer so we are just going to do this strait out
so the answer is the third one because nine -4 is 5 five is less than 8
7-4 is 3 so there you go
please tell me if you need more help
hope i helped
The area of a square plot of land is 325 square meters. What is the perimeter of the square, in meters? Express your answer in simplest radical form.
Hey there! I'm happy to help!
The first thing to do is find the square root of the area so we know what one of the sides are. Since our answer is supposed to have a radical, we don't need to simplify the radical.
So, each side is just √325.
Now, we multiply this by four to find the perimeter.
4√325
However, we can simplify that. To do this, we will find all of the prime factors of 325. If there are two of a certain number, we will take that number and pull it to the outside of the radical and cancel out both of the numbers inside the radical. So, if you had two 2's inside the radical, you would cancel them out and put a single two on the outside.
4√5×5×13
We can put the five outside
4×5√13
The perimeter is 20√13.
I hope that this helps! Have a wonderful day!
The perimeter of the square, in meters is,
⇒ 72.08 meters
What is mean by Rectangle?A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.
Given that;
The area of a square plot of land is 325 square meters.
We know that;
Area of square with side 'a' is,
⇒ Area = a²
Here, The area of a square plot of land is 325 square meters.
Hence, We get;
⇒ a² = 325
⇒ a = √325
⇒ a = 18.02 meters
Hence, The perimeter of a square plot of land is,
⇒ Perimeter = 4a
⇒ Perimeter = 4 × 18.02
⇒ Perimeter = 72.08 meters
Learn more about the rectangle visit:
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Please give me the answer
Answer:
60
Step-by-step explanation:
AOC= AOB+ BOC
104= 7x+30 +9x+42
104= 16x+72
subtract both sides by 72
104-72=16x
32=16x
divide both sides by 16
x=2
BOC= 9(2) +42
BOC= 60
Answer:
60
Step-by-step explanation:
7x +9x +30 + 42=104 16x=104-30-42 16x=32 x=2 BOC=2*9+42=18+42=60!!
A storage container is in the shape of a rectangular prism. The container has a length of 10 feet, a width of 8 feet, and a height of 12 feet. What is the surface area of the container?
Answer:
592
Step-by-step explanation:
A=2(wl+hl+hw)
A=2(8*10+12*10+12*8)=592
*
1. The volume of a sphere with a diameter of 12 cm is:
Answer:
902.06 i believe not possitive
Step-by-step explanation:
Answer: 904.78 cm
Step-by-step explanation:
Equation to Sphere: V=4/3 πr*3
Equation to Radius: r=d/2
The diameter is 12 and 12/2=6.
4/3xπ=4.18879020479
6*3=6x6x6=216
216x4.18879020479=904.778684235
Let’s round it to the nearest hundredth though-it’ll be 904.78.
Hope this helps!
Evaluate the expression:
2^{4} ×4-\frac{2}{8}[
Plz answer
Answer:
63.75
Step-by-step explanation:
2^4=16
16x4=64
64-2/8=63.75
because 2/8 can be reduced to 1/4 and 1/4 in decimal form is 0.25.
Write the following linear equation in standard form. 6x = -2y + 4
Answer:
y=-3x+2
Step-by-step explanation:
6x-4=-2y
-3x+2=y
y=-3x+2
Answer:
6x + 2y = 4
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
6x = - 2y + 4 ( add 2y to both sides )
6x + 2y = 4 ← in standard form
Select the correct answer. The equation of a line is y=-3x-2. What are the slope and the y-intercept of the line? A. slope = -3 and y-Intercept = 2 slope = 3 and y-Intercept = -2 slope = 3 and y-intercept = 2 D. slope = -3 and y-intercept = -2
Answer:
D. The slope is -3 and y-intercept is -2
Step-by-step explanation:
The number attached to the x is the slope, which in this case is -3. The y-intercept is the number at the end of the equation, which in this case is -2.
The segment shown below could form a triangle.
Answer:
true
Step-by-step explanation:
Answer:
true
Step-by-step explanation:
hope this helps :)
hurry will give brainliest!!
Answer:
whats the question?
Step-by-step explanation:
heh?
Help please!!!!!!! Please!!!!!!
Answer:
I got x=6 on an online algebra calculator.
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
2(3x+2) can be expanded = 6x+4
6x+4=2x+28
then you want to minus 4 from both sides
6x=2x+24
then you can minus 2x from both sides
4x=24
then you can divide both sides by 4
x=6
A section in a stained glass window is shaped like a trapezoid. The top base is 2 centimeters and the bottom base is 2.5 centimeters long. If the area of the section of glass is 9.9 square centimeters, how tall is the section?
Answer:
[tex]4.4cm[/tex]
Step-by-step explanation:
[tex]area \\ 9.9 = \frac{1}{2} \times (a + b) \times h \\ 9.9 = \frac{1}{2} \times (2 + 2.5) \times h \\ 9.9 = \frac{1}{2} \times 4.5 \times h \\ 9.9 = \frac{4.5h}{2} \\ 9.9 = 2.25h \\ \frac{9.9}{2.25} = \frac{2.25h}{2.25} \\ h = 4.4 \: \: cm[/tex]
hope this helps
brainliest appreciated
good luck! have a nice day!
So the right answer is 4.4 cm
Look at the attached picture
Hope it will help you
Good luck on your assignment
Which type of line symmetry does the figure have?
vertical
horizontal
diagonal
none of the above
Answer:
The letter C has horizontal symmetry
The letter N has none of the above
Step-by-step explanation:
Answer:
Horizontal and none
Step-by-step explanation:
Which of the following best describes the equation below?
y = 3x^2 + 5
A.
linear
B.
nonlinear
C.
neither linear nor nonlinear
D.
both linear and nonlinear
Answer:
It is nonlinear. It's a quadratic equation
The bottom of a boat lies 7 feet below the surface of the water the boat stands 18 feet above the surface of the water,
Which expression can be used to find the difference between the two values?
07.18
18 (7)
18-7
7- (18)
Answer:
18-7 because the difference is the answer to a subtraction problem
20 PIONTS!!!!!PLZ HELP ASAP IM IN THE TEST ON STUDY ISLAND
Bernice wants to know which ice cream parlor is the most popular among students at her school. Which samples are random for this population and which are not?
OPTIONS
Plz just say 1. random or not or number 2 etc...
1.Four people from each of Bernices classes
2.Every 5th person that walks by the school library
3.Two people from each class during fourth period at Bernice school
4. Every third girl that walks by the cafeteria
5.Every sixth person at bernices favorite ice-cream place
1. random
2. random
3. random
3. random
4. random
5. no
Solve by elimination
3x+2y=19
-9x+8y=-29
Step-by-step explanation:
(3x + 2y =19)(3)
-9x + 8y =-29
9x + 6y = 57 NOTE: we cross here 9x in first
-9x + 8y = -29 we cross here - 9x in second
Since 9x and - 9x are opposite
___________
6y +8y = 57 - 29
14y = 28
Y=28/14
Y=2
Replace y in second equation of this system:
-9x + 8y = - 29
-9x +8(2)= - 29
-9x + 16 = - 29
-9x = -29 - 16
-9x = - 45
X= -45/-9
X=5
Hope this helps..
Which equation represents a line that passes through two points in the table 3,3 and 6,5
Perform the indicated operation (8-15i) plus (-3+2i)
Answer:
5-13i
Step-by-step explanation:
8-15i-3+2i
5-13i
what is
y= -4/7x + 2 in
standard form
using integers
Answer:
4x + 7y = 14
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
y = - [tex]\frac{4}{7}[/tex] x + 2 ( multiply through by 7 to clear the fraction )
7y = - 4x + 14 ( add 4x to both sides )
4x + 7y = 14 ← in standard form
See attachment and answer please‼️
Answer:
6/15
Step-by-step explanation:
Answer:
6/15
Step-by-step explanation: