Answer:
1/2
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
4/8 = 1/2
------------
find the measure indicated. Assume that the lines which appear to be tangent are tangent. Part 4
NO LINKS OF ANY KIND
The angle between the two tangents drawn from an external point to a circle and the angle subtended by the line segment joining the points of the contact at the Centre are supplymentary,
So,
15.) let the unknown angle be x
=》x + 55° = 180°
=》x = 180° - 55°
=》
[tex] \boxed{x = 125°}[/tex]
16. let the unknown angle be n
=》n + 80° = 180°
=》n = 180° - 80°
=》
[tex] \boxed{n = 100°}[/tex]
9514 1404 393
Answer:
15) 125°
16 100°
Step-by-step explanation:
The short arc where two tangents intersect a circle, and the angle where the tangents meet are supplementary.
__
15) ? = 180° -55° = 125°
16) ? = 180° - 80° = 100°
_____
Additional comment
The quadrilateral formed by the tangents and the radii to the points of tangency has a total interior angle measure of 360°. The angles where the radii meet the tangents are 90°, so the sum of the external angle and the central angle is 360° -90° -90° = 180°. That is, the external angle and the central angle are supplementary.
The number of fish in a pond triples every 7 years. By what percent does the population change each year? 0 17% decay O 117% growth O 17% growth O 85.5% growth
Answer: O 17% growth it was a little bit confusing but this is the answer I came up with
Step-by-step explanation: hope it helps
The tables show the amounts of sugar and flour, in cups, in two cake recipes.
Pls help fast asap
Select from the drop-down menu to correctly complete the statement.
The ratio of flour to sugar in recipe B is
Choose...
the ratio of flour to sugar in recipe A.
Answer:
A-the flour is 4 times as much. b- flour is double sugar
Reese's Puffs Reese's Puffs
a. eat em up, eat em up, eat em up, eat em up!
b. no-
Answer:
a
Step-by-step explanation:
common sense
Answer:
a
Step-by-step explanation:
Judah’s family wants to ride the bumper boats at a waterpark. There are 4 children ( c ) and 2 adults ( a ) in Judah’s family. The boats are safe to ride if 40 c + 120 a ≤ 500 . Are the bumper boats safe for Judah’s family to ride? Explain. Show your work
Answer:
ion know
Step-by-step explanation:
Which statement is true about the diagram
Answer:
I believe that it is the 3 option Im not 100% sure but im most certain
Step-by-step explanation:
A bag contains 20 slips of paper Individually numbered. If a slip of paper and a letter in the word PENNSYLVANIA is chosen at randomfind each probability.
Answer:
[tex]P(M4\ n\ V) = 2.083\%[/tex]
Step-by-step explanation:
Given
Paper = 20 slips
Word: PENNSYLVANIA
Required
Determine P(Multiple of 4 and V)
The sample size of the 20 slips is:
[tex]n(S) = 20[/tex]
The outcomes of multiples of 4 is:
[tex]M4= \{4,8,12,16,20\}[/tex]
[tex]n(M4) = 5[/tex]
So, the probability of multiples of 4 is:
[tex]Pr(M4) = \frac{5}{20}[/tex]
[tex]Pr(M4) = \frac{1}{4}[/tex]
The sample size of PENNSYLVANIA is:
[tex]n(S) = 12[/tex]
The outcome of V is:
[tex]n(V) = 1[/tex]
So, the probability of V is:
[tex]P(V) = \frac{1}{12}[/tex]
So, the required probability is: P(Multiple of 4 and V)
[tex]P(M4\ n\ V) = P(M4) * P(V)[/tex]
[tex]P(M4\ n\ V) = \frac{1}{4} * \frac{1}{12}[/tex]
[tex]P(M4\ n\ V) = \frac{1}{48}[/tex]
[tex]P(M4\ n\ V) = 0.02083[/tex]
Express as percentage
[tex]P(M4\ n\ V) = 0.02083 * 100\%[/tex]
[tex]P(M4\ n\ V) = 2.083\%[/tex]
find the diameter of a circle with the given dimensions r=13 cm
Answer:
the diameters of circle with radius 13cm
13×226cmhope it helps.
Answer:
your answer is
26 cm
hope it is helpful to you
6.8 + [(0.5 times 7) + (3.1 times 3)] answer
Answer:
19.6
Step-by-step explanation:
Find the sum of the angle measures in a regular polygon.
A) 720*
B) 900*
C) 1080*
D) 1260*
Please help!! Thanks
Answer:
D) 1260°
Step-by-step explanation:
In an n-sided polygon, the sum of all angles is equal to (n-2)*180°.
Look at it this way - let's add a point in the middle and connect it to each vertex. Then we've got n triangles for a total of n*180°, but all of the angles at the middle point aren't "part" of the polygon, so a full 360° angle should be subtracted, giving us n*180°-360° = (n-2)*180°
You can easily confirm that it works for triangles and quadrangles ;)
The figure in the picture has 9 sides, so the sum of angles is (9-2)*180° = 7*180° = 1260°
1260°
hope this helps ^-^
At the end of Evan's party, there were 1 1 pizzas left. Evan ate į pizza for lunch the next day. What fraction of a pizza was left after Evan's lunch? Move numbers to the boxes to complete the equation. PLEASE HELP WILL GIVE BRAINLIEST
So, after Evan's lunch, there was 7/8 quantity of pizza left.
Here we can write,
The simple fraction of [tex]1\frac{1}{8}[/tex] = 9/8
So, if there were 9/8 pizzas left at the end of the party and Evan ate 2/8 of a pizza for lunch,
we can start by subtracting the amount that Evan ate from the total amount that was left,
⇒ 9/8 - 2/8
To subtract fractions with like denominators,
We can simply subtract the numerators and keep the same denominator,
⇒ 9/8 - 2/8 = 7/8
So, after Evan's lunch, there were 7/8 of a pizza left.
Learn more about subtraction visit:
https://brainly.com/question/17301989
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In the solid figure below, what is the volume of the left section of the figure?
2 m
1 m
6 m
4 m
3 m
8 m
4 m
3
96 m
o
84 m m 3
72 m 3
Answer:
72 m is the answer
hope this helped
Answer:
72 m
Step-by-step explanation:
help ..........................................
Answer:
c. 45d+.25m
Step-by-step explanation:
1.l
Paul has 2 bags of Skittles. Each bag
contains 84 Skittles. If Paul eats 38
Skittles and gives 29 Skittles to each
of his two friends, how many
Skittles
does Paul have left?
Answer:72
skittles left
Step-by-step explanation:
Answer:
Paul would have 72 skittles left
Step-by-step explanation:
84 x 2 = 168
168 - 38 = 130
130 - 29 = 101
101 - 29 = 72
Please help I'll give brainliest!!
Answer:
1. 496 people
Step-by-step explanation:
2/124 = 8/x
you have to multiply the top by 4 (2x4 = 8)
so
you multiply the bottom by 4 (124x4 = 496)
HELP me pls pls I beg you
Answer:B 25%
Step-by-step explanation:
6 people had 6-8 and there are 24 total people so the fraction is 6/24 which is equivalant to 1/4 which equals 25%
Answer:
25%
Step-by-step explanation:
add up all you get 24
add absences between 6 and 8 you get 6
6/24= 25
Please may I have some help thank you x
Answer:
I think x=2 because
3x4=12
12×2=24
×=2
Answer:
Th answer is 2cm
Step-by-step explanation:
3 x 4 = 12
24 / 12 = 2
Triangles ABC and ADE are similar, as shown. Which must be true? Check all that apply.
AC=AB
AC/AE=BC/DE
AC/AD=AB/AE
DE=2BC
BC=2DE
AC=2AE
AE=2AC
Answer:
AC/AE=BC/DE
AC/AD=AB/AE
DE=2BC
AE=2AC
Step-by-step explanation:
This is what I think.
What are the lateral area and the surface area of the cone shown below? Round the answers to
the nearest tenth. The figure is not drawn to scale.
Answer:
lateral surface area of the cone = 829.0ft²
Hence the total surface area is 1,208.9ft²
Step-by-step explanation:
lateral surface area of the cone = πrl
l is the slant side = 24ft
r is the radius = 11ft
lateral surface area of the cone = π(11)(24)
lateral surface area of the cone = 3.14 * 264
lateral surface area of the cone = 828.96ft²
lateral surface area of the cone = 829.0ft²
Total surface area = πr(r+l)
r is the radius = 11ft
l is the slant side = 24ft
Total surface area = π(11)(11+24)
Total surface area = π(11)(35)
Total surface area = 3.14 * 385
Total surface area = 1,208.9ft²
Hence the total surface area is 1,208.9ft²
You start at (7,9) in a coordinate plane you move left 7 units. Where do you end
Answer:
You end up at 0,9
Step-by-step explanation:
Two trains leave New York at the same time. One travels south 50 miles per hour and the other traveled east at 40 miles per hour. How far apart are they at the end of THREE HOURS?
Answer:
192 miles
Step-by-step explanation:
This is a right triangle problem
One leg of the triangle is
50 * 3 = 150
The other leg is
40 * 3 = 120
the distance is the hypotenuse
c^2 = 150^2 + 120^2
c^2 = 22500 + 14400
c^2 = 36900
Take the square root of both sides
c = 192.093727123
c ≈ 192 miles
Answer:
30 miles apart
Step-by-step explanation:
Im not sure if this is the corect answer to this but this is what i think what i did was get 50 x 3 and 40 x 3 since they starded at the same times and finished after 3 hours so multiply your numbers by 3 so...
50 x 3=150
40 x 3=120
150-120=30 miles apart
2 3/6 boxes and 1 2/3 boxes were recycled what is the total
amy waters her garden every 4 days and weeds it every saturday amy waters her garden this saturday.How many days will it be until the next time amy both waters and weeds her garden on the same day
A bakery sells 12 cupcakes for $10. A Super Market sells 10 cupcakes for $8. Which store is cheaper per cupcake? *
Answer:
Step-by-step explanation:
hope this help
Answer: the super market is cheaper
Simplify (3m^5)^2. need help
Answer:
6m^10?
Step-by-step explanation:
Help me pls I don't know what to do
Can someone tell me the answerz
Answer:
A is the right anser. Anything passt 0 is a negative.
Step-by-step explanation:
Pablo made a dot plot and histogram to show how many times last month each student in a class played sports. However, the histogram is incorrect.
Answer the questions to show how Pablo can fix the histogram to match the dot plot.
1. Is the bar for the interval 0 – 4 correct, or does its height need to change? If it needs to change, describe the change that should be made.
Write your answer in the space below.
2. Is the bar for the interval 5 – 9 correct, or does its height need to change? If it needs to change, describe the change that should be made.
Write your answer in the space below.
3. Is the bar for the interval 10 – 14 correct, or does its height need to change? If it needs to change, describe the change that should be made.
Write your answer in the space below.
4. Is the bar for the interval 15 – 19 correct, or does its height need to change? If it needs to change, describe the change that should be made.
Answer:
1. The bar interval is correct, the height does not need to be changed.
2. The bar interval is not correct, the height has to change higher by 1.
3. The bar interval is not correct, the height has to change lower by 1.
4. The bar interval is correct, the height does not need to be changed.
The histogram that best represents the data is the first histogram.
What is an histogram?An histogram is a graph that shows the number of times each element of x was observed.
here, we have,
For this problem, we have that the data-set is given by:
3.4 1.1 1.7 3.1 5.8 3.2 3.7 3.4 1.6 3.5 3.9 3.8 1.1 1.9 1.8.
We divide the data-set into ranges, hence the number of elements in each range is given as follows:
6 students download between 0 and 2 songs per week.
8 students download between 2 and 4 songs per week.
1 student download between 4 and 6 songs per week.
Hence the first histogram best represents the data.
More can be learned about histograms at
brainly.com/question/28164315
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complete question:
The following table shows the average number of songs downloaded each day by some students of a class: Student A B C D E F G H I J K L M N O Songs 3.4 1.1 1.7 3.1 5.8 3.2 3.7 3.4 1.6 3.5 3.9 3.8 1.1 1.9 1.8 Which histogram best represents the data? Histogram plots number of songs downloaded each week on x axis and number of students on y axis. Height of the bar in the x interval 0 to 2 is 6, height of the bar in the x interval 2 to 4 is 8, and the height of the bar in the x interval 4 to 6 is 1.
Histogram plots number of songs downloaded each week on x axis and number of students on y axis. Height of the bar in the x interval 0 to 1 is 6, height of the bar in the x interval 1 to 2 is 8, and the height of the bar in the x interval 2 to 3 is 1.
Histogram plots number of songs downloaded each week on x axis and number of students on y axis. Height of the bar in the x interval 0 to 2 is 7, height of the bar in the x interval 2 to 4 is 9, and the height of the bar in the x interval 4 to 6 is 2.
Histogram plots number of songs downloaded each week on x axis and number of students on y axis. Height of the bar in the x interval 0 to 1 is 7, height of the bar in the x interval 1 to 2 is 9, and the height of the bar in the x interval 2 to 3 is 2. WILL GIVE BRAINLIEST!
Write an expression to show k less than 3.5
are these two triangles congruent? if so state, how you know.
Answer:
by SSS axiom
hope it helps.
Answer:
Step-by-step explanation:
Yes
the two sides that are marked make 2/3 of the sides needed for SSS
The line shared by both triangles make the third side.
Answer: SSS