Answer:
a. /_ M = /_ T
b. /_ T = /_ M = 180 - 52 - 36 = 92
Sorry I answered in the comment section, I'm new to this xD
The area of a circle, in terms of π, is 50π m(squared)
Find the value of the radius.
Give your answer as a simplified surd.
Step-by-step explanation:
It will pie r squared is equal to area
/ take this sign as pie
/ ×r^2=50/
r^2=50/÷/
r^2=50
r =
[tex] { \sqrt{50} } [/tex]
=
[tex]5 \sqrt{2} [/tex]
The value of the radius of the given circle is 5√2, of which the area is 50π m².
The formula for the area of a circle is A = πr², where A represents the area and r represents the radius.
As per the question, given that the area is 50π m².
So, we can set up the equation as follows:
50π = πr²
To solve for r, we divide both sides of the equation by π:
50 = r²
Taking the square root of both sides, we get:
√50 = √(r²)
Simplifying the square root of 50 gives:
r = √50
r = √(25 x 2)
r = 5√2
Therefore, the value of the radius is 5√2.
Learn more about the area of the circle here:
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9. Antonio loves to go to the movies. He goes both at night and during the day. The cost of a daytime movie(x) is $6.00. The
cost of an evening show is $8.00(X). If Antonio went to see a total of 12 movies and spent $86.00, how many night movies
did he attend? Identify a system to represent this scenario and use desmos to graph the system and find the solution
need help on this equation
Answer:
x =1Step-by-step explanation:
Given the following DE = 4X-2
EF = 3x+2
FG 5x-3
GD = 2x+5
Since DE is parallel to GF, this means that the sides are equal hence;
4x - 2 = 5x - 3
4x - 5x = -3 + 2
-x = -1
x = 1
Hence the value of x is 1
In an effort to save money, Zoe decides to cut back on the number of meals she eats at restaurants each month. She tracks the
number of meals she eats out each month for a year. The data is recorded in the dot plot below.
O
1
2
3
4
5 6 7 8 9 10 11 12 13 14 15
Number of Meals
Which statement about the data is true?
0
The data is skewed left with an outlier.
a
The data is skewed left with no outlier.
The data is skewed right with an outlier.
The data is skewed right with no outlier.
Answer:
The data is skewed left with an outlier.
Explanation:
Skewness occurs when the entries of the data set are either distributed more to the left or more to the right on the number line. In this case, most of the entries lie to the right, so the data set is skewed left.
Help! Find the area of the circle to the nearest hundredth. 11cm
Step-by-step explanation:
Find 2r:
11 x 11 = 121
Multiply 2r with pi:
121 x 3.141592654 = 380.1327111
= 380.13 (Nearest hundredth)
I kind of forgot my 6th grade geometry, so I'm sorry if it is wrong.
Answer:
380.13
Step-by-step explanation:
11 x 11 = 121 (Multiply)(2r)
2. Multiply 2r (with Pi)
3. 121 x 3.141592654
= 380.1327111
NEAREST HUNDREDTH
= 380.13
ANSWER----------------------------
- 2.2f + 0.8f - 16 - 9 =
Answer:
-1.4f - 24
Step-by-step explanation:
hope this helps <3
Answer:
-1.4f - 24
Step-by-step explanation:
Help pls this is for my homework and I do not know this!!!.
Step-by-step explanation:
i had made it in a pic see it
10 points for a real answer
A rectangular tank measures 20cm x 30cm x 40cm. You want to fill it by using a cubic container that is 20cm on each side to carry water from a faucet to the tank. How many trips will it take?
Answer:
4 trips
Step-by-step explanation:
Given that:
Dimension of rectangular tank :
(20cm * 30cm * 40cm)
Dimension of cubic container used to fill tank = 20cm per side
Volume of tank = (20 * 30 * 40) = 24400 cm³
Volume of cubic container = (20 * 20 * 20) = 8000 cm³
Number of trips it would take :
Volume of tank / volume of container
24400 cm³ / 8000 cm³
= 3.05
Hence, it will take 4 trips
Translate and solve: 295% of what number is 20,060?
Solve log x = 2. 2 20 100 1,000
Answer:
C
Step-by-step explanation:
100
What do n the angle measure for A
Answer:
B I think, but I might be wrong
SIMPLIFY- Algebra
-5-2x-3-x
I have -7x-3 so far but I’m not sure
[tex] - 5 - 2x - 3 - x[/tex]
SimplifyRemind that a constant cannot add up or subtract with a variable term. Instead we just leave them.
[tex] - 2x - x - 5 - 3 = - 3x - 8[/tex]
We can add up the same term. A constant can only add up or subtract with a constant. A variable term can only subtract or add up with the same variable term. (you can add or subtract x+x BUT not x²+x as both have different degree.)
Answer[tex] \large \boxed{ - 3x - 8}[/tex]
If you have any questions, you can post in the comment.
Answer:
[tex]-3x - 8[/tex]
Step-by-step explanation:
The only thing you have to do is combine the like terms.
[tex]-5-2x-3-x[/tex] (combine the x values and the 5 and the 3)
[tex]-3x-8[/tex] (That's all)
I'm not really sure what you did but I might have an idea. You might have subtracted the -5 and the -2x, but you cannot do that because they are not like terms and by that I mean that you have to subtract the -x from the -2x. The same goes for the -5 and -3 you have to keep those two together and subtract them. When you do that you will get -3x - 8.
⚠️ HELP ⚠️⚠️ I don’t understand ⚠️
Answer:
c and a are the correct answers
Answer:
A, B and C
Step-by-step explanation:
I need help in algebra
Need help on this? Please help
parallel: g(x) = -5/3x + 1
perpendicular: h(x) = 3/5x - 5
neither: j(x) = 2x + 3
How do I solve this? I need to know ASAP
11 / 12+ 11 / 4 in fraction
Answer:
in fraction its 33/4
in mixed number fraction its 8 1/4
hoped this helped
Answer:
44/12
Step-by-step explanation:
When adding fractions, remember that both of the fractions need a common denominator. See below:
11/12 + 11/4 * (3) = 11/12 + 33/12 = 44/12
12 is a common denominator, so you need to multiply 11/4 (both top and bottom) by 3.
Question 1 of 10
What is the volume of the cylinder below?
A. 204572 units3
B. 96877 units3
C. 35217 units3
D. 18157 units3
Answer:
The answer would be D. 18157 units3
The volume of the cylinder with height 15 units and radius 11 units is 1815 units³
What is volume?Volume is defined as the space occupied within the boundaries of an object in three-dimensional space. It is also known as the capacity of the object.
'Volume' is a mathematical quantity that shows the amount of three-dimensional space occupied by an object or a closed surface.
Given that, a cylinder with height 15 units and radius 11 units we need to find the volume of the same,
So, the volume of the cylinder is = π × radius² × height
= π × 11² × 15
= 1815π
Hence, the volume of the cylinder is 1815 units³
Learn more about volumes click;
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Write a fraction that is equivalent to 3/4 . Use / for the fraction line.
plz i need help
Answer:
There's: 6/8
Step-by-step explanation:
1/4 = 2/8
3 x 2 = 6
6/8 = 3/4
Answer:
There's: 6/8
Step-by-step explanation:
1/4 = 2/8
3 x 2 = 6
6/8 = 3/4
Please help me with number 8 I’m giving out brainlest plsss thank you
Step-by-step explanation:
Statement:
This equation is liner because it has a common difference of 3.
Equation:
y=3x+5 since the slope is rise over run and it goes up 3, and right one so 3/1 or 3. Y intercept is 5 since when x=0, y=5.
Graph:
Plot points
(0,5)
(1,8)
(2,11)
How do I do this? It's about systems of linear equations.
Answer:
The cost of an adult ticket is $6
Step-by-step explanation:
You can solve by either substitution or elimination
Let A rep. cost of an adult ticket
Let C rep. cost of a child ticket
9A+12C=$138
3(12A+4C=$100)
- 9A+12C=$138
36A+12C=$300
-------------------------------
-27A/-27 = -162/-27
A= 6
Renting roller blades costs a flate fee of $5 plus an additional $2.50 per hour. Write a linear equation that models this.
Answer:
Linear equation : y = 2.50h + 5
Step-by-step explanation:
Given that:
Fee for renting roller blades = $5
Per hour charges = $2.50
Let,
h be the number of hours roller blades were rented
y be the total amount
Total amount = Per hour charges * Number of hours + Flat fee
y = 2.50h + 5
Hence,
Linear equation : y = 2.50h + 5
Simplify the following surd expressions
a)
[tex]7 \sqrt{3} - 2 \sqrt{3} + \sqrt{3} - 3 \sqrt{3} [/tex]
b)
[tex]5 \sqrt{7} + 4 \sqrt{7} - 8 \sqrt{7} [/tex]
Answer:
a) 3√3b) √7Step-by-step explanation:
a)
7√3 -2√3 + √3 - 3√3 =√3(7 - 2 + 1 - 3) =√3*3 =3√3b)
5√7 + 4√7 - 8√7 =√7(5 + 4 - 8) =√7*1 =√7What is a irrational and rational number?
Answer: pi and e are irrational whereas 3/9 repeats like 420/1001 but are rationalized into the fractions above ratio is a fraction
Step-by-step explanation:
An lon has a net charge of 3. If this ion has 8 protons, how many electrons does it have?
OA 3
OB. 5
OC. 7
OD. 8
O E. 11
Answer:
A charge of three means that it loses 3 electrons for stability.
Hence electrons = 8 + 3
= 11
5. Leyla will roll a number cube 1-4 and flip a coin. The coin can land on heads or tails. If Leyla rolls the number cube once and flips the coin once, which list contains only the outcomes in which the number cube land on a number greater than 3?
Answer:
{4H, 4T}
Step-by-step explanation:
The list that contains only the outcomes where the number cube is more than 3 is given below:
Sample space is
= {1,2,3,4}
The results more than 3 is
S = {3}
After this, the sample space i.e. C when the coin is fippled is
C = {H, T}
Here H denotes the Head
T denotes Tail
So, the outcomes would be
= {4} + {H,T}
= {4H, 4T}
1 one to answer it correctly gets 17 points :3 and 5 stars
Answer:
I can't see it can you take a clean shot of the question
Answer:
square
Step-by-step explanation:
2 sides are horizontal and two sides are vertical making 4 right angles. All 4 sides have length 6, so it's a square.
joe smith scored 37 of his teams 100 points in a game. What percentage of points did he score?
Answer:
37%
Step-by-step explanation:
37/100
Press all of the equations that are correct. 271 divided by 3 equals 93. 6 thousand 438 divided by 6 equals 1 thousand 73. 953 divided by 7 equals 136 R 1. 5 thousand 608 divided by 8 equals 71. 2 thousand 683 divided by 4 equals 67 R 3.
Answer:
6 thousand 438 divided by 6 equals 1 thousand 73
953 divided by 7 equals 136 R 1
Step-by-step explanation:
Calculation for the equations that are correct
The equations that are correct are:
6 thousand 438 divided by 6 equals 1 thousand 73 which is written as 6,438/6=1073 will be calculated using this formula
Numerator/Denominator
Where,
Numerator=6,438
Denominator=6
Let plug in the formula
6,438/6
=1,083
953 divided by 7 equals 136 R 1 which is written as 953/7= 136.1 is calculated using this formula
Numerator/Denominator
Where,
Numerator=953
Denominator=7
Let plug in the formula
953/7
=136.1
Therefore the equations that are correct are :
6 thousand 438 divided by 6 equals 1 thousand 73 and 953 divided by 7 equals 136 R 1