PLS HELP!! In a triangle ABC, AB=3, BC=6 and AC=5. Calculate the size of the angle C.
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Answer:
he answer to this it would be 15.3
Related Questions
You pick one card from each set and flip a coin. How many outcomes are possible?
PLEASE ANSWAR NO ONE EVER ANSWERS MY QUESTIONS
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GIVING 50 POINTS AWAY!! ANSWER ALL 4!! NO LINKS
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Answer:
SEE BELOW
Step-by-step explanation:
The measure of all the arcs can be obtained by using 'Central angle and its corresponding arc theorem'.
1. The measure of arc AD is [tex] \boxed {105}\degree [/tex]
2. The measure of arc ABC is [tex] \boxed {205}\degree [/tex]
3. The measure of arc ADB is [tex] \boxed {190}\degree [/tex]
4. The measure of arc BD is [tex] \boxed {85}\degree [/tex]
The set of all counting numbers between 9 and 13. Brainliest for right answer
Answers
Answer:
The set of all counting numbers between 9 and 13 ={10,11,12}
Step-by-step explanation:
The set of all counting numbers between 9 and 13= {19, 11 ,12,}
hope it is helpful to you
Can someone help me with this?
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Answer:
Attached is your answer
Step-by-step explanation:
Answer:
belt=23.31428571
wristband=43.63636364
Step-by-step explanation:
wristband=×
belt=×
items produced=30
total amount of things sold=204$
let the unknown be=×
price of wristband=5.50&
price of belt=8.75$
×+×=30
×^2=30
240/5.50=43.6363634
240/8.75=23.31428571
willl give brainlyistif ur quick Mick’s track team is training for a race. On the graph, the values on the x-axis represent the number of days of training, and the values on the y-axis represent the number of miles run. If Mick and his teammates have run 55 miles, for how many days have they been training?
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Answer:
11 days
Step-by-step explanation:
Please answer this question mhanifa and explain the answer thank you(: ANY LINKS WILL BE REPORTED INSTANTLY!!!
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Answer:
Option DStep-by-step explanation:
A function is odd if and only if f(-x) = - f(x) and is symmetric with respect to the origin.
The sine function is odd and cosine is even.
Correct option is D
1. A soccer field has an area (A = LW) that is represented by the polynomial 1 point
below. Which binomials could represent the possible dimensions of the
soccer field?(Hint: Use factoring)
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Answer:
[tex](x + 6)(x - 6)[/tex]
Step-by-step explanation:
Given
See attachment for soccer field
Required
The possible dimension of the field
From the attachment, we have:
[tex]Area = x^2 - 36[/tex]
[tex]Length = x +a[/tex]
[tex]Width = x + b[/tex]
So, we have:
[tex]Length * Width = Area[/tex]
This gives:
[tex](x + a)(x + b) = x^2 - 36[/tex]
Express 36 as 6^2
[tex](x + a)(x + b) = x^2 - 6^2[/tex]
Express as difference of two squares
[tex](x + a)(x + b) = (x + 6)(x - 6)[/tex]
Hence, the dimension is: [tex](x + 6)(x - 6)[/tex]
Neighbor A can put up three 8 foot sections of wood fencing in two hours.
Neighbor B can put up 15 feet of chain link fencing each hour.
Neighbor C can put up 1 yard of vinyl fencing in half an hour.
Which neighbor's fencing project will take the least amount of time to complete?
Which neighbor's fencing project will take the most amount of time to complete?
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Answer:
A well take least amount of time, and c well take the most.
Step-by-step explanation:
Given P(A)=0.64P(A)=0.64, P(B)=0.4P(B)=0.4 and P(A\cap B)=0.356P(A∩B)=0.356, find the value of P(A\cup B)P(A∪B), rounding to the nearest thousandth, if necessary.
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Answer:
Step-by-step explanation:
P(A U B) = P (A) + P (B) - P (A and B)
= 0.64 + 0.4 - 0.356
= 0.684
The value of P(A∪B) is 0.684
What is probability?Probabilities are used to determine the chances of events
The given parameters are:
P(A)=0.64,
P(B)=0.4
P(A∩B)=0.356
To find the value of P(A∪B), we make use of the following formula
P(A∪B) = P(A) + P(B) - P(A∩B)
So, we have:
P(A∪B) = 0.64 + 0.4 - 0.356
Evaluate the expression
P(A∪B) = 0.684
Hence, the value of P(A∪B) is 0.684
Read more about probability at:
https://brainly.com/question/25870256
please answer 3 a) and 3 b)
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Answer:
Step-by-step explanation:
Part A
The graph shows where the intersect point is. This is the only way I can see to do this problem.
f(x) is the red line
g(x) is the blue line
Part B
-1.553< x < 4.11
Please answer anyone!!!!!
Answers
Answer:
x= 8
Step-by-step explanation:
Half of a circle or a straight line is equal an angle of 180 degrees. Therefore, both the measurements of angles RPS and QPR are equal to 180 degrees.
3x + 12 + 7x + 88 = 180
Add like terms
10x + 100 = 180
-100. -100
10x = 80
/10. /10
x = 8
The angles combined should be 180
So, 180= 10x +100
Subtract 100 from both sides to cancel it out
80= 10x
Divide by 10 on both sides
8 = X
Which describes the slope of the line in the graph.
A)
zero
B)
positive
C)
negative
D)
undefined
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Answer:
A . the slope is positive
Step-by-step explanation:
WILL GIVE BRAINLIEST!! ABC is a triangle. Find the size of the largest angle in the triangle. Give your answer in degrees correct to 3 significant figures.
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Answer:
98.2°Step-by-step explanation:
The largest angle is opposite to the largest side.
Since the largest side is BC, the largest angle is A.
Work out the angle measure using the law of cosines:
cos ∠A = (b² + c² - a²)/(2bc)cos ∠A = (3² + 7² - 8²)/(2*3*7)cos ∠A = -0.14286m∠A = arccos (-0.14286)m∠A = 98.2°Find the length of all segments in the triangle
Find LA, AE, SL
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LA: a2 + b2 = c2
(3.26)2 + (2.3)2 = LA2
10.63 + 5.29 = LA2
15.92 = LA2
sqrt 15.92 = LA
So, LA= 3.98 cm
LS: a2 + b2 = c2
(3.98)2 + (b)2 = (6.93)2
b = sqrt (6.93)2 - (3.98)2
So, LS = 5.67 cm
The students in a class were each asked to name their favorite meal of the day. Which table could be represented by percentage bar graph?
No links or I will report
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Answer:
G
Step-by-step explanation:
I say G because when you look at the bar, the maximum is 100% and G is 20 in total. Therefore, the maximums are the same types and both can be divided by 10.
Answer:
H
Step-by-step explanation:
Supper is the biggest, Breakfast is the second biggest and lunch is the smallest. and H is the only one where breakfast is bigger than lunch.
-8{-5+[(8-12)+(13+12)]-10}
Answers
Answer:
-48
Step-by-step explanation:
Use Bodmas
=-8{-5+[(-4)+(25)]-10}
=-8{-5+[(21)]-10}
=-8{6}
=-8×6
=-48
Two dice, a red and a blue, are rolled. Find the probability that both dice show sixes
Answers
Answer:
2.78%
Step-by-step explanation:
So to get a 6 when rolling a six-sided die, probability = 1 ÷ 6 = 0.167, or 16.7 percent chance. So to get two 6s when rolling two dice, probability = 1/6 × 1/6 = 1/36 = 1 ÷ 36 = 0.0278, or 2.78 percent.
April has a sheet of paper that is 4 feet long. She cuts the length of paper into halves and then cuts the length of each of these
1/2
pieces into fourths.
How many pieces does she have?
Answer :
How many inches long is each piece?
Answer :
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Use the graph of the function f to determine
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The first 2 just look at what y value corresponds to x value in the limit, and for the last one it’s DNE because at -2 the limit approaches 1 and -1 which means it’s undefined and uncertain
7. A rectangular kitchen is 20 feet long and 10 feet wide. Joey is putting in new flooring to
this kitchen. How many square feet of flooring does he need?
A 10 sq.ft
B. 30 sq.ft
C. 60 sq.ft
D. 200 sq.ft
D. Roosa
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Answer:
D, 200 sq. FT.
Step-by-step explanation:
You're finding the area of the floor to see how many sq. ft. of flooring you need so you do Length times Width. ( L x W )
Can someone help me with this
Answers
Answer:
D is the right answer for this question
A water park keeps track of the number of times each visitor goes down water slides during their visit . The data shows the number of times 12 visitors went down a water slide.
4, 22, 16, 10, 11, 20, 20, 12, 6, 3, 11, 1
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.
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Answer:
Refer to image
Step-by-step explanation:
When creating a histogram it is best to create a range for the different variables that are available.
So for the sake of covering all the possible ranges from 1 - 22, let's divide it into 5 categories.
0 - 5
6 - 10
11 - 15
16 - 20
21 - 25
Now that we have set ranges for the different variables, we then find the frequencies.
0 - 5 : 3
6 - 10 : 2
11 - 15 : 3
16 - 20 : 1
21 - 25 : 3
Now that we have all the values we can then create our histogram
/
BRAINLIEST GIVER HERE..PLEASE HELP!
⚠︎⚠︎Just please dont put any packing links it's just plain yussless to me.⚠︎⚠︎ thank you
using trapezoid TANK with median ōB, find the indicated base/median length.
If OB = 9.12 and AT = 5.44, find KN.
Answers
Answer:
12.8
Step-by-step explanation:
Theorem: The median of a trapezoid is parallel to each base and the length of the median equals one-half the sum of the lengths of the two bases.
OB = (1/2)(AT + KN)
9.12 = (1/2)(5.44+ KN)
Multiply both sides by 2
18.24 = 5.44 + KN
Subtract 5.44 from both sides
12.8 = KN
If OB is the median. Then the measure of the length KN of the trapezoid will be 12.8 units.
What is Geometry?It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
Using a trapezoid tank with median OB.
Then the indicated base/median length will be
If OB = 9.12 and AT = 5.44.
Then the measure of the length KN of the trapezoid will be
OB = (AT + KN)/2
9.12 = (5.44 + KN)/2
18.24 = 5.44 + KN
KN = 12.8
Thus, the measure of the length KN of the trapezoid will be 12.8 units.
More about the geometry link is given below.
https://brainly.com/question/7558603
#SPJ2
hello please help i’ll give brainliest
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sin75degree=Cos____degree
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Answer: 15
Step-by-step explanation:
We know that sin 75 degrees = 0.90659...
Now, to find cos: cos-1 (0.90659) = 15
So the answer is 15.
please help tysm !!!!!!!
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Which expression is equivalent to 3 (x + 4)?
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Answer:
Step-by-step explanation:
Find a formula for an arithmetic sequence that begins 45, 40, 35, 30, ...
a) qn = 40+5n
b) qn = 50-51
c) 9n = 45-5(n-5)
d) 9n=45-5n
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Answer:
C) 9n=45-5(n-5)....…...….......
The formula for an arithmetic sequence that begins 45, 40, 35, 30, ... will be an = 45-5(n-1). The correct option is C.
What is an arithmetic sequence?An arithmetic sequence is a series of numbers in which the difference between the next term to its previous term remains constant for the whole series. This difference is called a common difference.
Given that the arithmetic series is 45, 40, 35, 30,.. Here in the series, the first term is 45 and the common difference is d = 5.
The formula for the nth term in the arithmetic series is given below:-
an = a₁ + d ( n - 1 )
Substitute the values in the given formula above.
an = a₁ + d ( n - 1 )
an = 45 + 5 ( n - 1 )
Therefore, the formula for an arithmetic sequence that begins 45, 40, 35, 30, ... will be an = 45-5(n-1). The correct option is C.
The correct options are given below:-
a) an = 40+5n
b) an = 50-51
c) an = 45-5(n-1)
d) an=45-5n
To know more about arithmetic series follow
https://brainly.com/question/6561461
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PLZ HELP
after a number eater ate three-fourth of this number, only 7 was left. what was the number?
Answers
Answer:
I believe it is 28
Step-by-step explanation:
1/4*28=7
Explanation:
Ate 3/4 of the number, only 1/4 remains and the remains = 7
1/4 x = 7
Then multiply both sides by 4
x = 28
A certain television is advertised as a 36-inch TV . If the width of the TV is 26 inches, how tall is the TV? Round to the nearest tenth of an inch.
Answers
Answer:60
Step-by-step explanation: 30+ 20 +6+6