Use the figure above to determine the height of the pickle ball when it was
hit.
Answers
The height of the pickle ball when it was hit is = h = AB = 8.5 feet
The study of angles and of the angular relationships of planar and three-dimensional figures is known as trigonometry. The trigonometric functions (also called the circular functions) comprising trigonometry are the cosecant , cosine , cotangent , secant , sine , and tangent.
Applications of Trigonometry:
Measuring grounds lots, and fields,
Measuring ground surfaces,
Making building perpendicular and parallel,
Roof inclination and roof slopes,
Installing ceramic tiles and stones,
The height and width of the building.
Given in figure
(in feet)
ED = 3
BC = 34
BD = 22
AB = h = height of the pickle ball
Therefore DC = 34 - 22 = 12
In ΔEDC
Let ∠ECD = a
tan a = ED/DC
⇒ tan a = 3/12
⇒ tan a = 1/4 (1)
In ΔABC
∠ACB = a
tan a = h/34
⇒ 1/4 = h/34 (from 1)
⇒ h = 34/4
⇒ h = 8.5
Hence height of the pickle ball is 8.5 feet.
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Related Questions
Nolan gives some pans of brownies to his 3 friends equally If he has 1/3 pans of brownies, how many pans of brownies will each friend receive?
Answers
Answer: 1 only have 1/3 of pans whutch mean each will get 1
Answer:
[tex]\frac{1}{9}[/tex] of the pan
Step-by-step explanation:
First, we need to divide 1/3 by 3. That way we can find how much is given to each person.
[tex]\frac{1}{3}[/tex] divided by 3
= [tex]\frac{1}{3}[/tex] * [tex]\frac{1}{3}[/tex]
= [tex]\frac{1}{9}[/tex]
Each friend will get [tex]\frac{1}{9}[/tex] of the pan.
Which function is linear
A. F(x) = |3x| + 4
B. F(x) = 1/3x + 4
C. F(x) = 3x - 4
D. F(x) = |3x| - 4
Answers
Answer:
D. F(x) = |3x| - 4
Step-by-step explanation:
what is 10 to the 100th power
Answers
Answer:
EZ!!! 1e+100
Step-by-step explanation:
PLEASE HELP PRE ALGEBRA EASY 10 POINTS
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Bella grew 3/4 An inch last year then grew 7/10 of an inch how much inches did Bella grow more than Ben
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7/10 + 3/4 = 1.45 inches
EXPLAIN how you would graph the line y = 1/3x + 5
Answers
Answer:
Okay so this is the best way to explain it, its already in y=mx+b form which is the easiest way to graph something, its where m= slope and b=the y-intercept so 1/3 is m so the slope is 1/3 but first we need to mark the y coordinate which is 5, so on your graph dot (0,5) then from that go up 1 and right 3 then that should be your graph!!! I've included pictures to help you know what it should look like.
Step-by-step explanation:
Please look at pictures below!! This is the best explanation i could give, Hope this helps!!!
4x + 4y +/2 =24
2x-44 +2=0
45x -44-52=12
Answers
Answer:
(no solutions exist)
Step-by-step explanation:
PLEASE HELP
Connor and Angie helped take attendance during their school's practice
fire drill. Connor counted 470 in attendance and Angie counted 479. The
actual attendance was 470. What is the percent error? (ROUND TO THE
NEAREST TENTH.) *
0.019
1.2%
1.9%
12%
Answers
Answer: 1.9%
Step-by-step explanation:
The percent error formula is [tex]\frac{accepted-experimental}{accepted}[/tex] so input our values also keep in mind when we do percent error we use absolute error which means no negative percentages so 470-479/470= -9/470 or 9/470
as a decimal 9/470 is 0.019 or 1.9% so the answer is 1.9%
The range of the following relation R {(3,-2), (1,2), (-1,-4),(-1,2)}
a. {-1,1,3}
b.{-1,-1,1,3}
c. {-4,-2,2,2}
d. {,-4,-2,2}
Answers
HELP. NEED NOW. WILL MARK BRAINLIEST.
Use the method of completing the square to transform the quadratic equation into the equation form (x+p)^2.
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Answers
Answer:x=1 or x=−2
Step-by-step explanation:
Find the unit rate. Round to the nearest hundredth, if necessary.
$250 for 17 ft2
The unit rate is
Juft?
?
Answers
Answer:
240
Step-by-step explanation:
it says I have to explain dunno how soon
1+ 1092 divided by 63 mulitlpyed by 45 =
Answers
Answer:
780.714
Step-by-step explanation:
Answer:=781
Step-by-step explanation:
explain how you do it
Answers
Answer:
66MPH
Step-by-step explanation:
First you would add up all three amounts of miles, so 177+188+163 to get 528. Then you would divide 528 by 8 to get the average MPH, which would be 66MPH.
There are two children in the Patel family.
They are twins of the same age.
What is the range of their ages?
Answers
Answer:
range = highest - lowest
x - x = 0
Hope it helps
Please mark me as the brainliest
Thank you
If there are two children in the Patel family. They are twins of the same age. Then zero is the range of their ages
What is Ratio?A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.
Given,
There are two children in the Patel family.
They are twins of the same age.
Let x be the age of two children.
As they are twins so the age of children's is same.
The formula of range is highest minus lowest.
range = highest - lowest
Range=x - x
Range =0
Hence, the range of their ages is 0.
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1.4 plus what equals 0.9
Answers
Answer: 2.3
Step-by-step explanation:
Calculator
Answer:
-0.5
if 1.4-0.9=0.5
1.4+(-0.5)=0.9
to the nearest tenth, what is the height of the square pyramid shown below?
Answers
Answer:
D
Step-by-step explanation:
if you can't see it or don't understand something just tell me:) Good luck and I hope it helped.
change 6 out of 100 to a percentage
Answers
Answer:
6%
Step-by-step explanation:
[tex]\frac{6}{100}[/tex]
For fractions with 100 as the denominator, it will always have the numerator as its percent value. This is because percentages are essentially comparing a number to 100, which is what [tex]\frac{6}{100}[/tex] is doing. Therefore, [tex]\frac{6}{100}[/tex] as a percentage would be 6%.
I hope this helps!
PLEASE HELP ASAP!!!!
Answers
Answer:
B - symmetrical
Step-by-step explanation:
Skewed grams and Uniform graphs are waaaay different
Skewed is basically all of it is tyo the left or right
Uniform is everything about the same level
Curved surface of a cone of slant height 20 cm and base radius 14 cm is ____. * 1 point 280 sq.cm 2080 sq.cm 1496 sq.cm 880 sq.cm
Answers
Answer:
880 cm²
Step-by-step explanation:
Given that :
Curved surface area of a cone : πrl
r = base Radius = 14 cm
l = slant height = 20 cm
Hence,
Curved surface area = π * 14 * 20
Curvwd surface are = π * 14 * 20
Curved surface area = 879.64594 cm²
Curved surface area = 880 cm²
Susan has 50% more books than Michael. Michael has 40 books. If Michael buys 8 more books, will Susan have more or less books than Michael? Use any method to solve the problem
Answers
Answer:
Susan has more books than Michael.
Step-by-step explanation:
If Susan has 50% more books and Michael has 40 books, that means Susan has 1.5 times 40 = 60
40 + 8 = 48
60 is more than 48, so Susan has more books than Michael
Find the side length of an equilateral with a height of 30 yards? Pls explain and I will mark brainliest!
Answers
Answer:
B. 20√3Step-by-step explanation:
The height of the equilateral triangle with the side x is:
h² = x² - (x/2)²h² = 3/4x²h = x*√3 / 2We have h = 30, then find the value of x:
30 = x*√3 / 2x = 60/√3x = 60√3/3x = 20√3Correct choice is B
Answer: B
Step-by-step explanation: Because mhanifa said so and he is always right
What is the completely factored form of xy3 – x3y?
Answers
Answer: x y (y - x) (x + y)
-x y (x - y) (x + y)
x (y^3 - x^2 y)
Real roots:
x = 0
y = 0
Roots:
y = -x
y = x
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Step-by-step explanation:
Answer
A
Step-by-step explanation:
If 1 sec = 5 dots how many dots will there be in 20 secs
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Answer:
85
Step-by-step explanation:
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Step-by-step explanation:
Y is the total cost, 22x is how many tickets bought, and 10 is the parking cost
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Answer:
i don't know
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
The waiting time to ride a roller coaster is 1/3 of an hour when 150 people are in line. How
long is the waiting time when 240 people are in line? Write an equation and solve.
Answers
Answer:
[tex] \frac{66}{125} [/tex]
hours
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PLS mark BRAINLIEST
Find the area of this parallelogram. 9cm 12cm 21cm
Answers
Answer:
2268cm^2
Step-by-step explanation:
Area of a parallelogram is L×B×H
9cm×12cm×21cm= 2268cm^2
Answer:
189
Step-by-step explanation:
B × H =
12× 9 =
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A school chorus has 80 sixth-grade students and 66 seventh-grade students. The music director wants to make groups of performers with the same combination of sixth- and seventh- grade students in each group. She wants to form as many group as possible. If that many groups are formed, how many students of each grade level would be in each group?
Answers
Answer:
The music director can make 15 groups of performers with 6 sixth grade students and 5 seventh grade students in each group.
Step-by-step explanation:
A school chorus has 90 sixth-grade students and 75 seventh-grade students.
Factor these two numbers:
Find GCF(90,75):
Now,
Therefore, the music director can make 15 groups of performers with 6 sixth grade students and 5 seventh grade students in each group.
hope i helped!