Answers
Area of half circle - area of triangle
3.14r^2-1/2bh
r=6 b=12 h=6
Answer:
20.52 cm²
Area of shaded region:area of semi-circle - area of triangle
[tex]\dashrightarrow \sf \dfrac{1}{2} \ \pi (radius)^2 \ - \ \sf \dfrac{1}{2} *base*height[/tex]
[tex]\rightarrow \sf \dfrac{1}{2} (3.14)(6)^2 - \dfrac{1}{2} *12*6[/tex]
[tex]\hookrightarrow \sf 56.52 \ - \ 36[/tex]
[tex]\hookrightarrow \sf 20.52 \ cm^2[/tex]
Related Questions
PLEASE HELP ME ON THIS QUSTION
The data shows the age of thirteen different dogs at a dog park.
3, 3, 7, 2, 11, 4, 8, 14, 10, 8, 13, 5, 4
Create a histogram of this data.
To create a histogram, hover over each age range on the x-axis. Then click and drag up to plot the data.
Answers
Answer:
Given the following data shows the age of thirteen different dogs at a dog park:
3, 3, 7, 2, 11, 4, 8, 14, 10, 8, 13, 5, 4
The frequency table is as shown below;
Age | number of dogs
0 - 2 | 1
3 - 5 | 5
6 - 8 | 3
9 - 11 | 2
12 - 14 | 2
Step-by-step explanation:
To create a histogram of the given data, you would have to plot the ages of the dogs against the number of dogs.
Calculations and Parameters:Given the set of data: 3, 3, 7, 2, 11, 4, 8, 14, 10, 8, 13, 5, 4
You would have to create a frequency table and this would contain the ages and number of the dogs as displayed below:
Age | number of dogs
0 - 2 | 1
3 - 5 | 5
6 - 8 | 3
9 - 11 | 2
12 - 14 | 2
Read more about histograms here:
https://brainly.com/question/2962546
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A case of 12 jars of salsa weighs 180 ounces. How many ounces will 5 jars of salsa weigh?
Answers
Answer:
75 ounces
Step-by-step explanation:
Divide 180 by 12 to see how much a single jar weighs
180/12 = 15
Multiply the weight of one jar by how many jars you need
15x5 = 75
Answer: 75 ounces
Step-by-step explanation:
The 12 jars combined weigh 180 ounces in total. We find the weight per jar by dividing 180 ounces by 12 which gives is 15 ounces per jar. We find the weight of 5 jars by multiplying 5 jars by 15 ounces. Here are the calculations as follows.
180÷12=1515x5=75HELP! Find the length of the side labeled x. Round intermediate values to the nearest tenth. Use the
rounded values to calculate the next value. Round your final answer to the nearest tenth.
Answers
Answer:
b
Step-by-step explanation:
Find the Volume. 4 1/2 ft 3 ft 7 1/5
Answers
Answer:
97.2 ft
Step-by-step explanation:
4 1/2*3*7 1/5=13.5*7.2=
97.2
which expressions are equivalent to 5 times 5 times 5 times 5 times 5 times 5? Select all the expressions that apply.
Answers
Answer:
5 to the power of 5. In other words, 3125
Answer:
5*5*5*5*5*5
[tex]5^6[/tex]
Step-by-step explanation:
If your answer choices show exponents, then any base 5 exponents multiplied that have exponents adding up to 6 will work too.
Volume of a Cylinder
Answers
The volume is 54,437.52.
Answer:
54,437.52 ( fifty four thousand four hundred thirty seven and fifty two thousanths.)
Step-by-step explanation:
Simplify these expressions.
a. 6ab + (–3x) + 2ab
b. 12x + 4y + (–3x)
c. 6w + (–2y) + 3w
d. 4abc + (–9abc) + 10d
Answers
Answer:
a. 6ab +( - 3x) + 2ab
=6ab - 3x +2ab
=6ab + 2ab - 3x
=8ab - 3x
Step-by-step explanation:
Eliminated the brackets first
Collected like terms
Then I solved
Can someone help please
Answers
Answer:
24sq.ft
Step-by-step explanation:
Area of a parallelogram = Base*HeightHere,
→Base = 6ft, Height = 4ft
→ 6*4ft
→24sq.ft
While writing area of a figure, we have to express the area in sq which means square ThankYouPlease mark me as brainliest
Can someone explain why this equation equals 2?
Answers
Answer:
bc it dose
Step-by-step explanation:
1. Dr. Orchid has 9 paintings she wants to hang side by side on her wall.
(a) In how many ways can she arrange all 9 paintings? Show your work.
(b) If she only wants to display 4 of the paintings, in how many ways can she choose the paintings she
wishes to display? Show your work.
Answer:
Answers
The number of ways to arrange the 9 paintings is 362880, and there are 126 ways to display only 4 out of the 9 paintings
Part A: The number of arrangements.The number of paintings is given as:
n = 9
The number of arrangement is then calculated using:
n! = 9!
Evaluate the factorial
n! = 362880
Part B: The number of selectionTo select 4 paintings from a total of 9, we make use of the following combination formula
Ways = 9C4
Evaluate the above expression using a calculator
Ways = 126
Hence, there are 126 ways to display only 4 out of the 9 paintings
Read more about combination at:
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Here are the travel times in minutes of 19 randomly chosen New York workers:
5
10
15
15
15
15
20
20
20
20
30
30
40
40
45
60
60
65
85
1. Find the mean of the New York travel times.
Answers
32 because you add all the number the divide by the total amount witch is 19
A number is chosen at random from 1 to 50. Find the probability of see tiny multiples of 12
Answers
Answer:
4/50
Step-by-step explanation:
12,24,36,48 are multiples of 12
solve the inequality: |6w+2|-6>8
Answers
Answer:
PLEASE MARK ME BRAINLIEST IF MY ANSWER IS CORRECT PLEASEStep-by-step explanation:
The solution is given
[tex] |6x + 2| - 6 > 8[/tex]
[tex] |6x + 2| > 8 + 6[/tex]
[tex] |6x + 2| > 14[/tex]
Now wit will be swprated into two parts
First part
[tex]6x + 2 > 14 [/tex]
[tex]6x > 14 - 2[/tex]
[tex]x > 12 \div 6[/tex]
[tex]x > 8[/tex]
The second part is
[tex]6x + 2 > - 14[/tex]
[tex]6x > - 14 - 2[/tex]
[tex]x > - 16 \div 6[/tex]
This question has two answers
6-16/6Which is an equivalent form of the expression 1800(1.2)-¹?
1800
(2)
0 1800(3)
1800
မြို့)'
1800 (7)
Answers
Answer:
Option B will be the correct option.
Step-by-step explanation:
The given expression is
We can rewrite the term as
[As we know ]
Now we will simplify the expression
=
=
Therefore, Option B will be the correct option.
A five-question multiple-choice quiz has five choices for each answer. Use the random number table provided, with 0’s representing incorrect answers and 1’s representing correct answers, to answer the following question:
What is the probability of correctly guessing at random exactly one correct answer? Round your answer to the nearest whole number.
Answers
Answer:
¿Cuál es la probabilidad de aprobar un examen al azar?
Resultado de imagen para ¿Cuál es la probabilidad de adivinar correctamente al azar exactamente una respuesta correcta?
La probabilidad de acertar respondiendo al azar una pregunta es de una entre cuatro: 1/4 = 0.25. Normalmente decimos un 25% de probabilidad de acertar. La probabilidad de fallar sería tres entre cuatro: 3/4 = 0.75. O sea un 75%.
Step-by-step explanation:
this is the best ✔️ 5+(2-3)49_.56837659=0-9
Step-by-step explanation:
0 upto 9
Please help me fast!
Answers
Find the Inverse
To find the inverse, interchange the variables and solve for
y
.
f
−
1
(
x
)
=
x
9
+
2
9
Round 2566.36 to the nearest tenth
Answers
Explanation: Since 6 is above 5 it will allow the tenth place to move up one
A computer fan's speed rises as the computer heats up. Based on the table, what is MOST LIKELY the fan's speed at 7 minutes?
A) 0 RPM
B) 1,400 RPM
C) 2,100 RPM
D) 2,800 RPM
Answers
Answer:
2,800
Step-by-step explanation:
Because they are adding 700 each time.
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER
Answers
Answer:
x = 14
y = 30
Step-by-step explanation:
x + 10 = 3x - 18
x = 3x - 18 - 10
x = 3x -28
x - 3x = -28
-2x = -28
x = 14
(3x - 18) + (6y - x - 10) = 180
3x - x -18 - 10 + 6y = 180
2x - 28 + 6y = 180
2x + 6y = 180 + 28
2(14) + 6y = 208
6y = 208 - 28
6y = 180
y = 30
I hope this helps!
I need help with this question please
Answers
Answer:
I) 23
K) 96
J) 77
Step-by-step explanation:
All angles of a triangle equal up to 180
6x+4x-3+x+7=180
11x+4=180
11x=176
x=16
A cube has a volume of 216 cubic inches. What is the width of the cube?
Answers
Answer:
6
Step-by-step explanation:
Find the cube root of 216
There are 350 eighth graders at Wilson Middle School. In the class president election, 252 students voted for Luke, 56 students voted for Alice, and 42 students voted for Chris. What percent of eighth graders voted for Luke?
Answers
72%
hope it helps...!!!
Answer:
72%
Step-by-step explanation:
Step 1.
Do 252 divided by 350
252/350
Step 2.
Convert answer into percentage
252/350=.72
.72=72%
A box of apples has a mass of 6.2 kilograms. How many grams is equivalent to 6.2 kilograms?
Answers
Joseph works 5 hours on Monday, 10 hours on Tuesday, 9.5 hours on Wednesday, 8.25 hours on
Thursday, 6 hours on Friday, and 7.5 hours on Saturday. He is paid $9.85 per hour and time and a
half for all hours over 40 per week. Find his gross earnings per week.
I
I
Answers
Answer:
459.9 or 460
Step-by-step explanation: add it all up and multiply and then add once more the half times the 6.25 hours of overtime
If a lost male child is found who is 145 cm tall, determine an interval of likely ages for the child.
Answers
Answer:
wrote in said they would not have children if they could make the choice again. is 166 cm tall really has a wrist circumference of 65 mm
Step-by-step explanation:
hope this helps!
8-10yrs
hope it helps...!!!
Can you help me with the top question please I’ll give brainliest
Answers
Answer:
C
Step-by-step explanation:
A farmer who only sells produce to local residents in his town wishes to expand to a neighboring city. The farmer calls everyone in the phone book with a last name starting with "S" in the neighboring city and asks them if they would be interested in buying the produce. 242 told the farmer that they would be interested, 576 said they would not be interested and 138 refused to answer. Which statement is true?
The survey sample is residents of the neighboring city with a last name starting with ”S” and whose phone number is listed in the phone book.
The population of the survey is the 242 that said they would be interested.
The population of the survey is all residents of the neighboring city whose phone number is listed.
The survey sample includes current customers.
Answers
Answer:
The survey sample is residents of the neighboring city with a last name starting with ”S” and whose phone number is listed in the phone book.
Step-by-step explanation:
that one makes the most sense
16. Jason leaves Detroit at 2: 00 PM and drives at a constant speed west along I-94. He passes Ann Arbor, 40 mi from Detroit, at [tex]2\colon50\mathrm{PM}\text{.}[/tex]
(b) Draw the graph of the equation in part (a).
Answers
Answer:
at 2: 00 PM constant speed may 4:00 constant speed
Step-by-step explanation:
makatulong po ba
In a cash drawer there is $208.00 in $1 bills and $5 bills. The number of $5 bills is three times as the
number of $1 bills. How many of each are in the drawer?
Answers
Answer:
there are $624.00 $5 in the money drawer
What is the circumference of a circle with a radius of eight inches
Answers
Answer:
50.24 inches[tex] \: [/tex]
Step-by-step explanation:
It is given that, the radius of a circle is 8 inches and we are to find the circumference of the circle.
[tex] \: [/tex]
To find the circumference of the circle we must know this formula first :
[tex]\\{ \longrightarrow \qquad{ \underline {\boxed{ \pmb{ \mathfrak{ \: Circumference_{(circle)}= 2 \pi r}}}}}} \: \: \bigstar \\ \\[/tex]
Where
r is the radius of the circle.We'll take the value of π as 3.14Now substituting the values in the formula :
[tex]\\{ \longrightarrow \qquad{ {{\sf{{ \: Circumference_{(circle)}= 2 \times 3.14 \times 8}}}}}} \: \: \\ \\[/tex]
[tex]{ \longrightarrow \qquad{ {{\sf{{ \: Circumference_{(circle)}= 3.14 \times 16}}}}}} \: \: \\ \\[/tex]
[tex]{ \longrightarrow \qquad{ { \pmb{\frak{{ \: Circumference_{(circle)}= 50.24}}}}}} \: \: \\ \\[/tex]
Therefore,
The circumference of the circle is 50.24 inchesAnswer:
C = 50.24 in
Step-by-step explanation:
Given that,
→ Radius (r) = 8 in
Formula we use,
→ 2πr
The circumference of the circle will be,
→ 2πr
→ 2 × 3.14 × 8
→ 6.28 × 8
→ [ 50.24 in ]
Hence, the circumference is 50.24 in.