Answers
Answer:
Option 2
Step-by-step explanation:
Area of the shaded region = Area of rectangle - Area of semicircles sliced off along the width of the rectangle
Area of rectangle = Length × Width
= 34 × 14
= 476 square feet
Area of the semicircle = [tex]\frac{1}{2}\pi r^2[/tex]
Here, r = radius of the semicircle
From the picture attached,
Radius of the semicircle = [tex]\frac{14}{2}[/tex]
= 7 feet
Therefore, area of the semicircle = [tex]\frac{1}{2}(\pi )(7)^2[/tex]
= 76.97 square feet
Area of the shaded region = 476 - 2(76.97)
= 476 - 153.94
= 322.06 square feet
Option (2) will be the answer.
Related Questions
The price of a ring was increased by 8% to £486. What was the price before the increase?
Answers
Answer:
38.88
Step-by-step explanation:
Answer:
450
Step-by-step explanation:
As it's 8% you divide it by 1.08
The answer is then 450
write an equation for the line that is parellel to the given line and that passes through the given point?
y = 2x + 7; (3, 11)
a.y = 2x – 19
b.y=1/2x+5
c.y= -1/2x-5
d.y = 2x + 5
Answers
Answer:
y = 2x + 5 (answer d)
Step-by-step explanation:
Parallel lines have the same slope, and thus, if we're given y = 2x + 7, we know that the slope of the 'new' line is 2. This 'new line' passes through (3, 11). Begin with the point-slope formula y - k = m(x - h) and substitute 3 for h, 11 for k and 2 for m:
y - 11 = 2(x - 3)
Rewriting this in slope-intercept form, we get:
y = 2x - 6 + 11. or y = 2x + 5 (answer d)
Find the area of the figure
Answers
Answer:
400 square yards
Step-by-step explanation:
square part = l x w = 20 x 15 = 300
triangle part = 1/2 b x h = 1/2 (20) (10) = 100
300 + 100 = 400
Krissy bought a scooter for $68. She sold it and made an 85% profit. Enter the amount Krissy sold the scooter for.
Answers
Which is a correct representation of x minus 2 using algebra tiles? 1 box contains negative x and 2 boxes contain plus signs. 2 boxes contain negative x and 1 box contains a plus sign. 2 boxes contain x and 1 box contains a minus sign.
Answers
Answer:
1 box contains x and 2 boxes contain negative signs.
Step-by-step explanation:
Representing x minus 2 using algebra tiles ;
x is positive ; Coefficient of x
2 is negative
Hence,
One box will will contain x (since the Coefficient of x is one)
The other value is a constant, hence the value if its Coefficient ; this means we'll have 2 boxes of negative sign.
Answer:
D
Step-by-step explanation:
Took the Quiz
first to answer correctly please actully try and an explanation if u can ! :) thanks
Answers
Answer: The total of all side lengths must equal 180 degrees
Step-by-step explanation:
if you take 180-100=80 then you have the two missing angles, divide 80 by 2 and you get 40 so 1 x measurment equals 40 degrees
Mhanifa please help i will mark brainliest
Answers
Answer:
NO is answer I believe if you rotate the figure such that the similar sides IJ and MN are on top.
Step-by-step explanation:
A cereal comes in three different package size what is the ratio of the cost of an 8 ounce box to a 16 ounce box of cereal
Answers
Answer:
5-3 or 3-5
Step-by-step explanation:
Find the total time.
45 + 42 + 38
Answers
Answer:
Hello There!!
Step-by-step explanation:
Here is your answer:45 + 42 + 38=125.
hope this helps,have a great day!!
~Pinky~
Robert wears a suit o work every day. In his closet, he has 3 blazers, 5 button-up shirts, 12 bow ties, 6 pairs of pants, and 3 pairs of shoes. How many different outfits can he put together?
Answers
Answer: 3
Step-by-step explanation:
He can put 3 different outfits together
Plsss help I don’t have time!!!!!
Answers
Answer:
D) y=5x+20
Step-by-step explanation:
plsss i need answer for this
Answers
Step-by-step explanation:
1. 5 divided 4 times of a number n.
2. 3 subtracted by a number B gives 13.
3. 39 added by a number m divided by 7. (not sure)
4. m divided by 90 gives 15.
5. 32 subtracted by two times of a number N.
Solve the system of equations Y=2x+3. Y=x^2+3x+3
Answers
Answer:
x= -1
y= 1
Step-by-step explanation:
Set both equations equal to each other
2x+3=x^2+3x+3 then solve for x
2x=x^2+3x the 3 on either side cancel out
-x=x^2
-1=x
Then plug -1 in for one of the equations to solve for y
Y=2(-1)+3
Y=1
Let p=3x+4. Which equation is equivalent to (3x+4)^2-36=15x+20 in terms of p
Answers
Answer:
The equation is "[tex]\bold{p^2-5p-36=0}[/tex]"
Step-by-step explanation:
Given:
[tex]\to p=3x+4[/tex]
evaluate [tex](3x+4)^2-36=15x+20[/tex] in terms of p=?
[tex]\to (3x+4)^2-36=15x+20\\\\\to (3x+4)^2-36=5(3x+4)\\\\\to p^2-36=5p\\\\[/tex]
Expression in terms of p:
[tex]\to \bold{p^2-5p-36=0}\\\\[/tex]
[tex]\to p^2-(9-4)p-36=0\\\\\to p^2-9p+4p-36=0\\\\\to p(p-9)+4(p-9)=0\\\\\to (p-9)(p+4)=0\\\\\to p-9=0 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \to p+4=0\\\\\to \bold{p=9 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \to p=-4}\\\\\to 3x+4=9 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \to 3x+4=-4\\\\\to 3x=5 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \to 3x=-8\\\\\to x=\frac{5}{3} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \to x=- \frac{8}{3}\\\\[/tex]
The value of p: 9 and -4
Equation is: [tex]\bold{p^2-5p-36=0}[/tex]
How may solutions does 6x+8=2(3x+5) have??
Answers
Answer:
one solution
Step-by-step explanation:
Please solve fast if any can solve is just 10sec.I will make Brainly
Answers
Answer:
linawan mo
Step-by-step explanation:
di ko makita sorry
anyone know ??? i need help badly right now
Answers
Answer:
Answer is A 520mm²
I hope you like it
Answer:
9. C, II and III.
10. The correct answer is 944 cubic mm, as far as I can tell. I double checked my formulas and calculations. You can copy the formulas/calculations below and email your teacher. I have tried to figure out how they got the numbers they have. The best guess I can come up with is that they used 6 as the diameter of the cylinder, using 3 for the radius. That gets us closer, at 749 cubic mm, but not quite there.
Step-by-step explanation:
9. If the cylinder is standing upright, the horizontal cut would be a circle or oval, and the vertical cut could be a rectangle
10. First we'll get the volume of the base rectangle. Then we'll calculate the volume of a cylinder, then divide that part in half, because it's 1/2 a cylinder on top of a rectangular prism.
Volume of a rectangular prism:
V = (length)(width)(height)
= 11 x 9 x 6 = 594 cubic mm
Volume of a cylinder:
V = (pi)(radius)^2(height)
The radius = 1/2 the diameter of the circle...the diameter is 9, so the radius is 4.5
= (3.14)(4.5)(4.5)(11)
= 699.435
That would be for a full cylinder with radius 4.5 and height of 11. We have half of one, so 699.435/2 = 349.7175 cubic mm
Add the volume of the 1/2 cylinder to the volume of the rectangular prism:
349.7175 + 594 = 943.7175, rounded = 944...which is none of your answers :/
Sorry I couldn't give you an "A, B, C, D" answer, but I don't think any of those are correct.
A man travels 2 miles, turn left and travels 3 miles, turn left again and travel 6 miles. How far is he from the starting point?
Answers
Answer: 5 miles
Step-by-step explanation:
this creates a polygon which can be shortened to be a triangle with side lengths 3 and 4 and the hypotenuse unknown. to find the side length you use the formula a^2 + b^2 = c^2
3^2 + 4^2 = c^2
9 + 16 = c^2
25 = c^2
sqrt(25) = c
c = 5
Limit question thing plz help me
Answers
Answer:
The limit does not exist
Step-by-step explanation
For this question you have to look at the function and see what y value does it approach as it gets closer and closer to x =2, from the left side it looks like it approaces 4 and from the left side it looks like it's approaching 1, since the limits from the left and right sides are not the same, the limit does not exist
Original price:$50, Find the Percent of Discount: _____________, Sale price: $32
Answers
Answer:
The discount is 36% off
Step-by-step explanation:
Joyce wants to
make a design using the pattern of
square tiles shown below. She wants
to use this pattern four times. How
many white tiles does she need?
Answers
Suppose that when your friend was born, your friend’s parents deposited $2000 in an account paying 4.5% interest compounded quarterly. What will the account balance be after 18 years?
Answers
Answer:
so if 1 year = 4.5%
18 years = 4.5× 18 = 81%
so the total money after 18 yrs would be the 81% of 2000$ which is 2000/100×81= 1620
then 2000$-1620 $ = 380$ left at totally
Solve for X. Giving Brainliest
Answers
Answer:
x = 9
9^3 * 9^3 = 9^6
Where do I need to drag it to? Help!
Answers
Answer:
Step-by-step explanation:
drag the dots until all sides become equal, i think all corners have to be 60 degrees.
NO LINKS PLEASE- OR I SWEAR-
What is Q1 of the data set? *
A. 70
B. 80
Answers
Answer:
lol im guessing b?
Step-by-step explanation:
tell me if i got it wrong if so ill try to fix my answer
Which equation is an identity
Answers
Andi berenang 6 hari sekali, Dodi setiap 5 hari sekali, sedangkan Riki setiap 3 hari sekali. Pada tanggal 1 Juli 2017 mereka berenang bersama-sama. Mereka akan berenang bersama-sama lagi pada tanggal ….
Answers
Menjawab:
31 Juli 2017
Penjelasan langkah demi langkah:
Dapatkan kelipatan umum terendah dari tiga hari berenang:
Kelipatan dari:
6 = 6, 12, 18, 24, 30, 36, 42, 48
5 = 5, 10, 15, 20, 25, 30, 35, 40, 35
3 = 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42
Kelipatan persekutuan terendah adalah 30
Hari angsa bersama = 1 Juli 2017
Tanggal sarang di mana ketiganya akan berenang bersama adalah setelah 30 hari:
1 Juli 2017 + 30 hari = 31 Juli 2017
Yes or no ??????????
Answers
Answer:
[tex]yes[/tex]
because it has a one side, length and base
After Karen ate an dropped those apples which two types have the same number of apples
Answers
Answer:
Well considering it only talks about fiji and gala apples those have got to be your answers
Step-by-step explanation:
Does anyone know how to do this ? I need help