Area of circle and formula and radius of circle is 9 pi ( x y ^3 )^3.
How can you calculate area using pi and radius?A circle's area is equal to pi times the radius squared (A = r2).
Pi times the radius r squared equals the area of a circle.
π ⋅ ( r a d i u s)2
In the formula for the area of a circle, substitute the value of the radius r =3. 3.14 is about how big a number pi is.
pi * 3^2
Raise 3 to the power of 2 to arrive at 9.
pi * 9
9 must be moved to the left of. 9 pi ( x y ^3 )^3.
Area of circle and formula and radius of circle is 9 pi ( x y ^3 )^3.
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Find the distance between (–2, –3) and (–6, –12). Round the answer to the nearest hundredth, if necessary.
a.
9.85 units
c.
13 units
b.
7.26 units
d.
17.49 units
Answer:
A. 9.85 units
Step-by-step explanation:
what is the probability of drawing a even numbered card, keeping it, and then drawing another even numbered card from a stack of 24 cards numbered 1-24
A. 1/23
B. 2/23
C. 1/12
D. 1/11
E. 11/46
Answer:
it is a
Step-by-step explanation:
because you already pulled one card so there are less cards
can i have brainly
Evaluate 8/9 power of 2 as a fraction in simplest form
Answer:
64/81 or, 0.790123456 repeating
Step-by-step explanation:
use the properties of exponents to get 8^2/9^2 and then evaluate to get the answer.
Out of 32 student, 18 voted for Christian as president of the students council. If there are 224 students how many students voted for Christian
Answer:
126
Step-by-step explanation
help math 20 points plz help help
Answer:
first number: x axis
second number: y axis
a line or point can be formed? (not sure what your options are)
Answer:
Dude this is so easy
The answer for the fill in the blank is x the answer to second fill in the blank is y the last answer is a rectangle.
I can't help you with the coordinate plane it hard to see and can't interact with it but add me on discord and I will tell you its Darknight #9527
Step-by-step explanation:
Can someone help me out my grade are bad
Answer:
i think you plot point -13
Step-by-step explanation:
let me know if this is incorrect
How do i find the solution(s) ?
Answer:
-8 , (0, -8)
Step-by-step explanation:
Y-interceptsThe y-intercept of a line is where a line intersects the y-axis, or the vertical axis.
SolutionReferring to the picture given, the y-intercept is -8 with the coordinates (0, -8)
Answer:
The vertex is (1,-9)
The y intercept is (0, -8)
Step-by-step explanation:
This is a parabola. The vertex is the low point since the parabola is opening upwards.
The vertex is (1,-9)
The y intercept is where it crosses the y axis. The y intercept is (0, -8)
Do this pls 35 points
Answer:
x = 68
Step-by-step explanation:
If you look at the triangle properly, it is a isosceles triangle where two legs are equal to each other.
The answer for x will be:
56 + 56 + x =180
112 + x = 180
x = 68
Find the area and circumference of a circle with a radius of 18 in. Round
to the nearest hundredth.
ANSWER:-
where is the given part
Here are the 3 questions
What is the length of AB?
What is the length of DE?
Are the circles congruent?
Thanks and please hurry!
Answer:
The length of AB is 4 and the length of DE is also 4. Yes, the circles are congruent.
HELP ASAPPP PLEASEEEEEEEE...
NO FAKE ANSWERS OR LINK
Answer:
B is the correct answer
Step-by-step explanation:
AND NO CHEATING v-v
,’l
Dilation result in what types of polygons
Answer:
Step-by-step explanation:
Similar polygons. Only side lengths change; the angles remain the same through dilation.
How many ounces of a 28% alcohol solution and a 40% alcohol solution must be combined to obtain 51 ounces of a 32% solution?
Answer:
Number of ounces of 28% alcohol = x = 34 ounces
Number of ounces of 40% alcohol = y = 17 ounces
Step-by-step explanation:
Let us represent the
Number of ounces of 28% alcohol = x
Number of ounces of 40% alcohol = y
Our system of equations =
x + y = 51 ..... Equation 1
x = 51 - y
28% × x + 40% × y = 32% × 51
0.28x + 0.4y = 16.32......Equation 2
We substitute 51 - y for x
0.28(51 - y) + 0.4y = 16.32
14.28 - 0.28y + 0.4y = 16.32
- 0.28y + 0.4y = 16.32 - 14.28
0.12y = 2.04
y = 2.04/0.12
y = 17
Solving for x
x = 51 - y
x = 51 - 17
x = 34
Therefore,
Number of ounces of 28% alcohol = x = 34 ounces
Number of ounces of 40% alcohol = y = 17 ounces
Which rational number is equivalent to 2.42
Answer:
121/50
Step-by-step explanation:
121/150 =2.42
freeeeeeeeeeepointssssssssssssssssss
Answer:
thanks
Step-by-step explanation:
Answer:
Thank you so much! Have a great day! :)
Step-by-step explanation:
Delaney bought a crate for her puppy when it was 3 months old. The crate is in the shape of a rectangular prism. Since the puppy is getting bigger, Delaney wants to purchase a bigger crate. She decided that the dimensions of the new crate needs to be increased by 40% of the original length. Find the missing percentage.
The volume of the new crate is exactly _________% of the old crate.
Answer:
volume of the crate =40%
Step-by-step explanation:
volume of the crate =
using formula
L×B×H× dat_3
40 ×3=120
divide it by 3 month.therfore the volume°40
simplify ........ (256y²⁵⁶) ⅛
help asap!!!!!
Answer:
2y^32
Step-by-step explanation:
Since 2^8 = 256, the eighth root of 256 is 2.
Next, we find the power of y by multiplying 256 and 1/8: result is 32.
Complete answer: 2y^32
Please help no links please!!!!!
The first one is 200 cause 360-160=200 cause it is the arc
Answer this pls ASAP
Answer:
19cm^(3)
Step-by-step explanation:
Answer:
V = 9π cm³
Step-by-step explanation:
We require to find the height (h) of the cylinders
The volume (V) is calculated as
V = Ah ( A is the base area and h the height ), then
3πh = 18π ( divide both sides by 3π )
h = [tex]\frac{18\pi }{3\pi }[/tex] = 6
Then the height of the smaller cylinder = 6 - 3 = 3 cm
V = 3π × 3 = 9π cm³ ← volume of smaller can
help im tryna get my grades uppp
Answer:
1) 1.4
2) 1.53
3) 9.48
4) 12.13
5) 19.82
6) 29.70
Step-by-step explanation:
You first must turn all mixed fractions into simple fractions.
Then, find the least common denominator for each problem.
Create fractions with the same denominator.
In your answer, divide the numerator by the denominator.
7x-2y=10 slope intercept form
Answer:
7/2
Step-by-step explanation:
7x – 2y = 10
using ( y = mx + b) as our guideline
where m is the slope
7x – 2y = 10
subtract 7x from both sides
7x – 7x – 2y = 10 – 7x
–2y = 10x – 7x
when arranged in slope form
–2y = –7x + 10
divide both sides by (–2) to get y
[tex] \frac{ \\ - 2y}{ - 2} = \frac{ - 7x}{ - 2} + \frac{10}{ - 2} [/tex]
[tex]y = \frac{ \\ 7y}{2} - 5[/tex]
[tex]the \: slope \: will \: be \: \frac{ \\ 7}{2} [/tex]
This is our answer.
i hope i
any and all help is appreciated, brainliest will be given ! :)
Answer:
x = 16±2√94 over 3
Step-by-step explanation:
Move terms to the left side.
0 = -6x² + 64x + 80
- ( -6x²+64+80) = 0
Distribute
- ( - 6x²+64x+80) = 0
6x² - 64x - 80 = 0
Common factor
6x² - 64x - 80 = 0
2 (3x²-32x--40) = 0
Divide both sides by the same factor
2 (3x²-32x--40) = 0
3x² - 32x - 40 = 0
Use the quadratic formula (Not explainin this, I forgot this one.)
Simplify
1.Evaluate the exponet
2.Mulitply the numbers
3.Add the numbers
4.Evaluate the sqaure root
5.Mulitply the numbers(Do this 2 more times.)
x = 32±4√94 over 6
Separate the equations
to solve for the unknown varible, separate into two eqautions: one with a plus and another with a minus.
Solve
Rearrange and isolate the varible to find each solution.
The price of a notebook has risen to $3.80 today. Yesterday's price was $3.30 . Find the percentage increase. Round your answer to the nearest tenth of a percent.
The percentage increase in the price of the notebook is 15%.
A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics. If we need to compute a percentage of a number, we should divide it by its whole and then multiply it by 100.
The proportion, therefore, refers to a component per hundred. Per 100 is what the term percent signifies. The letter "%" stands for it.
Finding the increase in the price of the notebook:
$3.80 - $3.30 = $0.50
Dividing the increase by the original amount:
0.50 / 3.30 = 0.1515
To change to a percent multiply by 100 and round off to significant numbers:
0.1515 *100 = 15.15% or, 15%.
Thus, the percentage increase in the price of the notebook is 15%.
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Find the areahythetyhyth6jh6jh6u
Answer:
27 m²Step-by-step explanation:
[tex]A=\frac12\cdot6\,m\cdot9\,m=3\,m\cdot9\,m = 27\ m^2[/tex]
What is the sum of 4 3/4 and 5 2/3
Answer:
10 and 5/12 is the answer
Step-by-step explanation:
show your work
4+3/4+5+2/3
4+5=9
3/4+2/3=?
9/12+8/12=17/12
17/12+1 and 5/12
= 9+ 1/5/12 = 10 ans 5/12
Isaiah is designing a new board game, and is trying to figure out all the possible outcomes. How many different possible outcomes are there if he rolls a fair die in the shape of a cube that has six sides labeled 1 to 6, spins a spinner with four equal-sized sections labeled Red, Green, Blue, Orange, and flips a coin?
Answer:
48 outcomesStep-by-step explanation:
Outcomes
6 for the die, 4 for the spinner, 2 for the coinTotal outcomes:
6*4*2 = 48Help me ASAP!!
Which answer is the best estimate of the correlation coefficient for the variables in the scatter plot?
A. -0.95
B. -0.5
C. 0.5
D. 0.95
Answer:
b
Step-by-step explanation:
There is not a strong relationship between the points making the number 0.5 and it is going down so it is negative
Answer:
−0.5
Step-by-step explanation:
A carpet, measuring 4m by 2. 5 m, cost $86. Find the cost of a carpet of the same quality, measuring 5m by 3m.
The cost of a carpet of the same quality, measuring 5m by 3m is $129.
We can use the unitary method to solve this problem. The unitary method is a technique used for solving a problem by first finding the value of a single unit, and finding the necessary value by multiplying the single unit value.
In this question, it is given that a carpet measuring 4m × 2.5m costs $86. That means the 10m² area of carpet costs $86 if we divide 10 by both the cost and area of the carpet we will find that, 1 m² area of carpet will cost $8.6. So the cost of a carpet of 5m × 3m will be the area of the carpet multiplied by the cost of the carpet per 1 m² i.e, 15m² of carpet will cost $8.6 × 15 which is equal to $129.
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if AG=5x-24 and GB=3x-12, find GB
The value of line GB is 6
How to determine the value of the lineFrom the diagram shown, we can see that AG, GB and AB form a triangle with two of its sides being equal.
Also, line AG = line GB
Where;
Line AG = 5x - 24Line GB = 3x - 12Then, we have;
Line AG = LIne GB
Substitute the expressions, we have;
5x - 24 = 3x - 12
Collect like terms
5x - 3x = - 12 + 24
Add or subtract like terms
2x = 12
Divide both sides by the coefficient of x
x = 12/ 2
x = 6
The, GB = 3(6) - 12 = 6
Hence, the value is 6
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You lend out S5500 at 10% compounded monthly. If the debt is repaid in 18 months, what is the total owed at the time of repayment?
Answer:
$6386.1140
Step-by-step explanation:
Using the compound interest formula :
A = P(1 + r/n) ^nt
P 5500 ; rate, r = 10% = 0.10 ; t = 18 months = 18/12 = 1.5 years,
Compounding times per period = 12 (monthly)
A = 5500(1 + 0.1/12)^12*1.5
A = 5500(1 + 0.0083333)^18
A = 5500(1.0083333)^18
A = 5500 * 1.1611116
A = 6386.1140
Hence, amount to be repaid = $6386.1140