help worth 10 PTS!!
Find the area of the circle, given the square has an area of 144 cm2 (leave your answer in terms of ).
A)
127 cm?
B)
2471 cm2
C)
3671 cm2
D)
7271 cm2
Answers
Since the circle is inscribed in the square, the diameter is 12, so the radius is 6cm.
Area of circle = πr2 = π * 62 = 36π cm2, which is your answer :)
Related Questions
Which pair of angles are corresponding angles? (The two horizontal lines are parallel)pls help
Answers
Answer:
∠1 and ∠5
∠2 and ∠6
∠3 and ∠7
∠4 and ∠8
Step-by-step explanation:
Hello There!
There are many pairs of corresponding angles shown
The image below shows what corresponding angles look like
The following pairs of angles are corresponding angles
∠1 and ∠5
∠2 and ∠6
∠3 and ∠7
∠4 and ∠8
Help quick pls
which figure is the image of figure 1 after reflection over the y-axis and a translation 3 units down?
Answers
The image of figure 1 after reflection over the y-axis and a translation 3 units down is figure B.
What is the reflection on y-axis?When you reflect a point across the y-axis, the y-coordinate remains the same, but the x-coordinate is taken to be the additive inverse. The reflection of point (x, y) across the y-axis is (-x, y).
Coordinates of figure 1 are (-1, 1), (-1, 2), (-2, 2), (-3, 1), (-2, 4) and (-3, 4)
Reflection on y-axis, we get
(1, 1), (1, 2), (2, 2), (3, 1), (2, 4) and (3, 4)
Translation 3 units down
(1, 1-3), (1, 2-3), (2, 2-3), (3, 1-3), (2, 4-3) and (3, 4-3)
(1, -2), (1, -1), (2, -1), (3, -2), (2, 1) and (3, 1)
Figure B has following coordinate points, (1, -2), (1, -1), (2, -1), (3, -2), (2, 1) and (3, 1)
Therefore, the image of figure 1 after reflection over the y-axis and a translation 3 units down is figure B.
To learn more about the reflection over y-axis visit:
https://brainly.com/question/15175017.
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Christa wrote 1 page in 2/3 hour. Which is Christa's writing rate per hour?
Answers
Answer:
3/2 pages per hour
Step-by-step explanation:
1 : 2/3
= 3/2 : 1
if there 5 people and 50 wing how many do everybody get in number
Answers
Answer:
then its answer is 10
Step-by-step explanation:
if there are 50 wings and 5 people then multiplying 5 into 10 is 50
What can you use to prove ABE = CDE
Answers
Answer:
its ASA
Step-by-step explanation:
can someone please answer my question from my profile?
Answer:
AAS
Step-by-step explanation:
In addition to the side and angle given, there is another angle shared, which are the vertical angles. .
By AAS, (non-included side) they are congruent
i need help with this pleasee
Answers
Hope it helps!
Someone please help me with this
Answers
please only answer if you're a hundred percent sure you know the correct answer and please answer all question
Answers
Answer:
Q.no.1
d=1 then t=7
d=3 then t=11
t=15 then d=5
Q.no.2
d=1 then t=3
d=3 then t=9
t=15 then d=5
Q.no.3
5x = 12+18
or, 5x = 30
or, x =30/5
or, x = 6
Q.no.6
x < 8
Q.no.7
x >_ 7 ( option d)
Hope it helps.
70 pointsss for the correct answer
When the function f(x) is divided by 4x−5, the quotient is 3x^2 −x+3 and the remainder is −2. Find the function f(x) and write the result in standard form.
Answers
Answer:
f(x) = 12x³ - 19x² + 17x - 17
Step-by-step explanation:
We can the numerator by multiplying the denominator by the quotient, and then adding the remainder.
We're given a denominator of 4x - 5
a quotient of 3x² - x + 3
and a remainder of -2
so the original numerator is:
(4x - 5)(3x² - x + 3) - 2
= 12x³ - 4x² + 12x - 15x² + 5x - 15 - 2
= 12x³ - 19x² + 17x - 17
Let's test that by dividing it by 4x -5 with long division:
[tex]\ \ \ \ \ \ \ \ \ \ 3x^2 - x + 3\\4x - 5\overline{)12x^3 - 19x^2 + 17x - 17}\\.\ \ \ \ \ \ \ \ \ \underline{2x^3 - 15x^2}\\.\ \ \ \ \ \ \ \ \ \ \ \ \ \ -4x^2 + 17x\\.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \underline{-4x^2 + 5x} \\.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 12x - 17\\.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \underline{12x - 15}\\.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 2R[/tex]
That matches, so we know our answer's right, and:
f(x) = 12x³ - 19x² + 17x - 17
Help!please do this fast!!!
Answers
Answer:
The ordered pair works for the first equation on the top, but not the second equation on the bottom.
Step-by-step explanation:
You have to plug in the x and y values into the equations:
x - 2y = -6
2 - 2(4) = -6
That equation works.
...now for the next one...
3x + 2y = 12
3(2) + 2(4) = 12
That equation doesn't work.
Hope this helps!
Observe:
2-2(4)=-6
-6=-6 this is a true statement
3(2)-2(4)=12
6-8=12
-2≠12 this is a false statement
Therefore the solution 2,4 doesn’t apply to the system since it only applies to one of the equations
The equation shown has an unknown number.
Blank divided by 3/7 = 7/15
Enter a fraction that makes the equation true
Answers
Answer:
45/49
Step-by-step explanation:
A side of the triangle below has been extended to form an exterior angle of 116. Find the value of x
Answers
Answer:
[tex]x=64 \textdegree[/tex]
Step-by-step explanation:
From the question we are told that
Angle of extension [tex]y=116 \textdegree[/tex]
Generally the angle formed at x is mathematically given as
[tex]x=180-116[/tex]
[tex]x=64 \textdegree[/tex]
Answer:
26°
Step-by-step explanation:
A side of the triangle below has been extended to form an exterior angle of 116°. Find the value of xx.
The answer is 26° i tried 64 and it was incorrect.
Sheryl has a recipe for pasta with
vegetables. The recipe calls for
130 grams of vegetables and twice as
much pasta as vegetables. What is the
total mass in grams of the recipe?
Answers
Answer:
The Anwser Is 390 Because Add It All Up And You Got The Anwser
Answer:
390
Step-by-step explanation:
130 and then twice as much pasta, 130+130=260
Then add the vegetables: 130+260=390
390 is the total mass in grams
find the length of the line segment. the points are:
A: (-5,-4)
B: (-3,3)
Answers
Solve by subsititution:
X = - 3y + 1
-3x - 3y = -15
Answers
Answer:
y=-2 x=7
Step-by-step explanation:
help please ty <3 ly
Answers
Answer:
totally false
Step-by-step explanation:
it is not the same rate
Answer:
joe mama
Step-by-step explanation:
y'all i NEED help!! 30 points!! brainliest if correct!! look at the image...thanks!
Answers
Answer:
A
Step-by-step explanation:
I did 20 times 5 times 5 for bottom = 500, top is 5 times 5 times 5= 125, 500+125=625
Answer:
A.) [tex]625\\[/tex] [tex]in^{3}[/tex]
Step-by-step explanation:
Jonah tore the angles off a large paper triangle. Then he arranged the three paper angles with their points together so that there were no gaps and no overlaps. What kind of angle did Jonah form?
A. acute angle
B. right angle
C. obtuse angle
straight angle
Answers
Answer:
The answer is A. Straight angle
What is the value of x in the equation 25x^2 =16?
Answers
Answer: x= 0.32
Step-by-step explanation:
PLS HELP I'LL GIVE THE BRAINLEST
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each equation to the line of best fit that it models.
y=4/7x+2
y=x+2
y=-x+2
y=-1/7x+2
y=1/7x+2
Answers
Answer:
first box y=4/7x+2
second box y=-1/7x+2
thrid box y=x+2
4th box y+1/7x+2
Step-by-step explanation:
The equation of the line of best fit that it models. y = 4/7x + 2, y = -1/7x + 2, y = x + 2 and y +1/7x + 2.
What is a system of equations?A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
The tiles to the correct boxes to the pairs.
The equation of the line of best fit that it models.
First box y = 4/7x + 2
Second box y = -1/7x + 2
Thrid box y = x + 2
Fourth box y +1/7x + 2
Learn more about linear equations;
https://brainly.com/question/27056029
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The school bus arrives late 2/7 of the time.
The probability that it rains during a hurricane is 1.
Answers
ILL MARK AS BRAINLIEST
Mrs. Zahid bought 6 bouquets at $ m each, and 8 packs of chocolates at $ ‘n’ each. She had $(2m + 5n) left. Find the amount of money she had at first.
Answers
Answer:
$(8m + 13n)
Step-by-step explanation:
Given that :
Total Cost of 6 bouquet = 6m
Total cost of 8 chocolate = 8n
Total amount spent = $(6m + 8n)
Total amount left = $(2m + 5n)
Hence, amount had at first :
Total amount. Spent + total amount. Left
(6m + 8n) + (2m + 5n)
(6m + 2m + 8n + 5n)
$(8m + 13n)
(19 + 2) x 11 + 3 hhhh
Answers
Answer:
234
Step-by-step explanation:
11+3=14
Answer: 294
You have a coupon for an additional 10% off the price of any sale item at a store. The store has put a laptop on sale for 25% off the original price of $750. What is the price of the laptop after both discounts?
Answers
Answer:
$506.025
Step-by-step explanation:
$750 - 25% = $750 - $187.5
$562.25 - 10% = $562.25 - 56.225
urgent !!
In Cynthia's physics class, she must turn in four lab reports. For each report, she earns extra credit if her percent error is less than 5%.
For her first lab report, she calculated the value of the acceleration due to gravity three times. She got the following three values.
9.56 ms2
9.72ms2
9.88ms2
The accepted value of the acceleration due to gravity is 9.8ms2.
Which option is closest to Cynthia's percent error?
about 8%
about 1%
about 0.8%
about 5%
Answers
Answer:
9.56 Ms2
Step-by-step explanation:
please help with question 2 50 points for answer and brainliest
Answers
Answer:
b) Reflection over y = -2
Step-by-step explanation:
Reflection over y = -2
Guys Im so confused right now on these questions please stop and help meh
Answers
Answer:= 293.09
Step-by-step explanation:
poop
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HELPPPPPP!!!!! ASAPPPPPPP!!!!!!!!
Which of the following expressions is correctly written in scientific notation?
Answers
Answer:
The third one
Step-by-step explanation:
How many cents make 11 dimes
Answers
Answer:
110 pennies or us cents since we are thinking about the overall amount :)
Step-by-step explanation:
Answer:
0.10
Step-by-step explanation:
Item 5
Find the area of the circle. Round your answer to the nearest hundredth.
area: about
cm2
Answers
:510 around th e cme3 cthulhu.com