Answers
Answer:
A. 6π in² (as far as I know)
Step-by-step explanation:
The formula to find the area of a sector of a circle is A = π r² • [tex]\frac{Central Angle}{360}[/tex].
To solve, insert your numbers into the formula. The radius is 4√3, and that squared equals 48. The central angle is 45, and that divided by 360 is 0.125.
You end up with the equation A = 3.14 • 48 • 0.125, which equals 18.84. I'm not sure if I learned this the same way you did because the answers are formatted differently, but the answer of the choices available that matches 18.84 is answer A. 6π in².
When you multiply 6 by 3.14 (like in the answer choice) you get 18.84, so that should be the answer.
I hope this made sense! ☺
Related Questions
Which is a positively skewed distribution?
WILL MARK BRAINLIEST!!!!
Answers
In the fifth term of the sequence, n=
Answers
Answer:
5
Step-by-step explanation: im doing the questions now
Answer:
the first answer is 5.
the second answer is a.
Step-by-step explanation:
Simplify the following polynomial. Make sure your answer is in standard form (4x^3+3x+1)-(-5x^3+6x-2
Answers
Answer:
9x^3 - 3x + 3
Step-by-step explanation:
(4x^3 + 3x + 1) - (-5x^3 + 6x - 2) =
= 4x^3 + 3x + 1 + 5x^3 - 6x + 2
= 9x^3 - 3x + 3
Answer:
9x^(3)-3x+3
Step-by-step explanation:
THIS IS DUE IN 10 MINUTES!!!
Answers
Yes the Frist question is 15 students
the second question is 5 well I mean if you do it by Khan academy
the third one is well three dozen eggs are cracked, so probably 12?
What is the value of X?
Please help! I suck at math but need to pass
Answers
Answer:
2
Step-by-step explanation:
Because To get a single x you would have to divide 5x by 5. Whatever you do to one side you have to do to the other so you would do 5 x/5 and get 10/5 and then x=10/5 and 10/5 equals 2 so...x=2 , Hope this helped!
Please answer! Thank you
Answers
Answer:
(x+30)/(5x+4)
Step-by-step explanation:
I got this by putting f(x) over g(x), which will give you (x^2+28x−60)/(5x^2−6x−8).
You can simplify this by factoring in both the numerator and denominator:
((x-2)(x+30))/((5x+4)(x-2))
You'll notice that both the numerator and denominator have (x-2) so you can cancel them out.
You'll get (x+30)/(5x+4).
Answer:
f(x) = (x+14)^2 -202
g(x) = 5(x -3/5)^2 -49/5
Step-by-step explanation:
Factor out 5 from the expression
g(x) =5(x^2 -6/5x) -8
To complete the square, the same value needs to be added to both sides
g(x) +? =5(x^2 -6/5x +?) - 8
To complete the square
x^2 -6/5+9/25=(x-3/5)^2 add 9/25 to the expression
g(x) + ? = 5 (X^2 -6/5x + 9/25) -8
Since 5(9/25) was added to the right-hand side, also add 5(9/25) to the left-hand side of the equation.
Simplify the answer
g(x)+9/5=5(x-3/5)^2 -8
Move the constant to the right-hand side and change its sign
g(x)=5(x-3/5)^2-8 -9/5
Calculate the diference for the final answer.
PLEASE HELP ME ASAP I AM BEGGING YOU. NO SPAM ANSWERS. Find the perimeter of the shaded regions below. Give your answer as a completely simplified exact value in terms of (no approximations). The figures below are based on semicircles or quarter circles and problems b), c), and d) are involving portions of a square. ONLY FIND THE PERIMITER PLZ
Answers
Answer:
All i have is the area which is 4.5·π cm² + 18 cm² =
Step-by-step explanation:
Answer:
What is the perimeter
La siguiente tabla modela una función exponencial. Encuentre f(10).
Answers
Is b = 6 a solution to the inequality b – 3 > 5?
Answers
Answer:Hlello, my name is woods245.
So you have the problem b - 3>5 and is says that b=6.
So know the problem looks like this. 6 - 3>5.
Step-by-step explanation:
PLEASE PLEASE!
DUE TODAY!
I need to find x
[calling 10th graders or geometry]
will give brainliest and + points please!
Answers
angles sum: 180(6-2) = 720
50 + 37 + 42 = 129
129 + 5x + 7x - 1 + 3x + 40 = 720
15x + 168 = 720
15x = 552
x = 36.8
check:
129 + 5(36.8) + (3(36.8) + 40) + (7(36.8) - 1) = 720
Correct answer??
180-50 = 130
180-37 = 143
180-42 = 138
Known internal angles:
130 + 143 + 138 = 411
15x + 39 + 411 = 720
15x = 270
x = 18
I’m sure of it
please help me out ~ 20 points
Answers
Answer:
a
what's the opposite of -24 its 24 so it rational i think
1/3 of a number decreased by 13 equals 45.
What equation would it be?
Answers
Answer:
1/3x - 13 = 45
to find x:
45+ 13 * 3 = x
Step-by-step explanation:
Can someone help me with these questions?!?!?!!? Pleasee!!! Like all of them.?????
Answers
#3 maybe be wrong, sorry if it is
Evaluate for x =4;9 x
Answers
Answer:
36Step-by-step explanation:
x = 4 --- (given)
9x = 9 × 4
= 36
Please help me i really need help it's due right now at 11:30am if i don't submit i'm not gonna pass please i really need help please
identify a personality trait that best characterizes Oya. Explain how she demonstrates this trait. Provide specific textual evidence to illustrate it. And explain how a specific character from A Raisin in the Sun is similar to Oya.
Answers
Answer:
Oya is charming and happy!
Step-by-step explanation:
What is the answer pls help
Answers
Answer: 1 m is 9 there are 7 m so 7X9 =63
Step-by-step explanation:
Answer:
the answer would be 9
expination:
because 63 divide by 7 would be 9
Which number line shows the solution to the inequality -2x - -3 > -11
Answers
Answer: c
Step-by-step explanation:
A company has two manufacturing plants with daily production levels of 6x+17 items and 3x-5 items, respectively. The first plant produces how many more items daily than the second plant?
Answers
Answer:
3x+22
the other guys wrong
Step-by-step explanation:
determine the speed in km/h if you travel 60 km in 45 minutes
Answers
Answer:
80 KM/H
Step-by-step explanation:
45/60 = 3/4
3/4X = 60 KM
THEN X = 80 KM/H
Answer:
80km/h
Step-by-step explanation:
hope this helps!
habe a good day :)
I'll give a brainliest PLZ HELPP
Answers
Answer:
This is your answer ☺️☺️☺️
I HAVE LESS THAN 30 MINS TO FINISH
Answers
Answer:
C
Step-by-step explanation:
The possible options are 1, 2, 3, 4, 5, and 6
Out of these, 4 and 6 are even and greater than two.
so it's asking for the chances of rolling 2 out of the available 6.
2/6 = 0.33333333333...
Multiply that by 100 and you have 33.3%
or 33 1/3
If I was born in 1946 what year was I twenty years old
Answers
Answer:
If you was born in 1946 you would be twenty years old in:
1946+20
1966
Anyone know this?!?!
Answers
Answer:
the answer is C. 46 square inches
Please help!! (Geometry) (WILL GIVE BRAINY) ( look at picture)
Answers
1- not sure, but my guess is C
2- 113? what did i do: I added all the sides and subtracted them by 720
3- 75
|3v – 91 = -21
Please help! I can't find the solution for this equation
Answers
Answer:
3v=70
divide both side by 3
=70/3 or ~23.33333
You buy school clothes during a sale when everything in the store is 15% off. Which of the following could describe
your total cost?
(29.99 + 18.65 + 32.59) 0.15 = 0
(29.99 + 18.65 + 32.59) 0.85 = 0
(29.99 + 18.65 + 32.59). 1.15 = 0
(29.99 + 18.65 + 32.59) - 0.15(29.99 + 18.65 + 32.59) = 0
1.15(29.99 + 18.65 + 32.59) - 0.15(29.99 + 18.65 + 32.59) = C
0.15(29.99 + 18.65+ 32.59) (29.99 + 18.65 + 32.59) = 0
Answers
Answer:
(29.99 + 18.65 + 32.59) 0.85 = 0
(29.99 + 18.65 + 32.59) - 0.15(29.99 + 18.65 + 32.59) = 0
Step-by-step explanation:
The 15% off represents percentage discount. The relationship between percentage discount and total cost is given by the equation;
Actual cost - (Percentage discount) Actual cost = Total cost
The correct options are;
(29.99 + 18.65 + 32.59) 0.85 = 0
(29.99 + 18.65 + 32.59) - 0.15(29.99 + 18.65 + 32.59) = 0
Answer:
(29.99 + 18.65 + 32.59) 0.85 = 0 is correct
Step-by-step explanation:
Mitchell buys a rug that is 3.8 meters long and 0.9 meters wide. How many square meters does the rug cover? Record your answer below in a complete sentence.
Answers
Answer:3.42
Step-by-step explanation:to get the answer to a area equation you need to multiply the length by the width.
The rate at which rain accumulates in a bucket is modeled by the function r given by r(t)=10t−t^2, where r(t) is measured in milliliters per minute and t is measured in minutes since the rain began falling. How many milliliters of rain accumulate in the bucket from time t=0 to time t=3
Answers
Answer:
36 milliliters of rain.
Step-by-step explanation:
The rate at which rain accumluated in a bucket is given by the function:
[tex]r(t)=10t-t^2[/tex]
Where r(t) is measured in milliliters per minute.
We want to find the total accumulation of rain from t = 0 to t = 3.
We can use the Net Change Theorem. So, we will integrate function r from t = 0 to t = 3:
[tex]\displaystyle \int_0^3r(t)\, dt[/tex]
Substitute:
[tex]=\displaystyle \int_0^3 10t-t^2\, dt[/tex]
Integrate:
[tex]\displaystyle =5t^2-\frac{1}{3}t^3\Big|_0^3[/tex]
Evaluate:
[tex]\displaystyle =(5(3)^2-\frac{1}{3}(3)^3)-(5(0)^2-\frac{1}{3}(0)^3)=36\text{ milliliters}[/tex]
36 milliliters of rain accumulated in the bucket from time t = 0 to t = 3.
Tell whether the equation
5 (x+1)= 25y+ 5 represents a direct variation. If so, find the constant of variation, k.
Select one:
a. Not a direct variation
b.Direct variation, k=1/5
c. Direct variation, k=5
d. Direct variation k=1
Answers
5x + 5 = 25y + 5
5x = 25y
x = 5y
y = 1/5x
54=6b
what is the b
ASAP
HELP PLEASE
Answers
Answer:
b is 9
Step-by-step explanation:
okay
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arshad2623f
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Answer:
its 9 this has to be at least 20 characters