Answers
Answer:
The correct answer is E, 551.6 square feet.
Step-by-step explanation:
I think we can assume that the two ends are perfect semi-circles, although that's not clearly specified.
In that case, the total area we have is that of a 15x25 foot rectangle, plus a circle with a diameter of 15ft.
So lets work that out. The rectangle is easy, as the area is just width times height. 15 ft * 25 ft is 375 ft²
The area of a circle is defined as πr². We're given the diameter, which is twice the radius, so the collective area of the two ends would be π × 7.5² which equals π × 56.25, or approximately 176.7 square feet.
Now we just need to add those together:
375 + 176.7 = 551.7
The difference in answer will be due to rounding, so we know that the correct answer is E, despite their answer being rounded incorrectly.
Related Questions
Consider the following quadratic equation. f(x) = 9x^2
Part A: Write a function, g(x), the shifts f(x) down by 3 units.
Part B: Write a function, h(x), that vertically stretches f(x) by 6 units.
Part C: Write a function, m(x), that reflects f(x) about the x-axis.
Answers
Answer:
y=9x2
y=9x2
Step-by-step explanation:
(2/5)^8 x (2/5)^-2 / (5/2)^-7
Answers
The required answer is ⅖¹³.
Step-by-step explanation:Given terms to us is :-
[tex]=\bf \dfrac{2}{5}^8 \times \dfrac{2}{5}^{-2}\times \dfrac{5}{2}^{-7}[/tex]
We can see here that two terms have same base that is ⅖ . And the other is 5/2. So for simplifing the expression we will use some laws of exponents , which are :-
a ^m + aⁿ = a^{m + n }a -ⁿ = ( 1/a )ⁿUsing these we have ,
[tex]\bf = \dfrac{2}{5}^8 \times \dfrac{2}{5}^{-2}\times \dfrac{5}{2}^{-7} \\\\\bf= \dfrac{2}{5}^8 \times \dfrac{2}{5}^{-2}\times \dfrac{2}{5}^7 \\\\\bf= \bigg(\dfrac{2}{5}\bigg)^{(8+7-2)}\\\\\boxed{\red{\bf= \dfrac{2}{5}^{13}}}[/tex]
If 14 of a number is 5 less than 23 of the same number, what is the number?
Answers
Answer:
1.285714285711
Step-by-step explanation:
1.285714285711 x 14 = 18
EASY NEED HELP ASAP
What is the perimeter of the inside of the track?
Answers
Answer:
150x46=6,900
Step-by-step explanation:
46+46=92
300+92=392m
Adam is putting photos into an Album. He puts 6 photos on each page, and he has a total of 96 photos. Adam wants to know how many pages he needs.
Answers
Answer:
16 pages.
Step-by-step explanation:
You just divide 96 by 6 to get your answer.
Hope this helps.
Divide 96 by 6 and you get 16
please help me with this
Answers
THe correct answer is 5 hours
Answer:
5 hours
Step-by-step explanation:
c:
You can help, right? Please explain, too!
Answers
Answer:
5 i belive
Step-by-step explanation:
Select ALL of the choices that are equal to (-2) - (-5)
6 points
(-2) + (-5)
(-2) + 5
The difference between -2 and -5.
The difference between -5 and -2.
3
-3
Answers
The difference between -2 and -5
3
wteRTCUYCTIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
Answers
Answer:
I think it's 290
Step-by-step explanation:
You would basically just do the problem from left to right
(102-398) first
Then the answer you get (64) times 14
Then that answer (896) and divide it by 7 and get 128.
After that you do 128+162 and get 290
Hope this helped and it's right!
Pls help meeeeeeee with this
Answers
Lillian lost her ELA book. Her school charges a lost book fee of 60 % of the cost of the book. Lillian received a notice stating she owed the school $45 for the lost book.
How much did the school pay for the book?
Question 5 options:
$75
$18
$63
$27
Answers
Answer:
$75
Step-by-step explanation:
helpppppppppppppppppppp
Answers
Answer:
16
Step-by-step explanation:
Answer:15
Step-by-step explanation: 25 percent of 12 is 3, so to get the original price add 12 and three to get 15
The area of Triangle B is 8 square units. Find the length of B. Show your reasoning.
Answers
Dory's shadow is 1.25m. She stands 4.75m away from the base of the tree, so the tip of her shadow matches the tip of the tree's shadow. Dory is 1.6m tall. How tall is the tree in meters?
if u answer this thx so much also its worth 20 points
Answers
Which of the following CAN be represented by the expression 15 + n?
Answers
Answer:
The total number of students on the bus if there are 15 females and n males
Step-by-step explanation:
The total number usually means addition, as well as 15 females + n males would give you the total
Question 13
Excel Elementary has a student teacher ratio shown in the function f(x) = 24x. In this function, x is the number of teachers and f(x) is the number of students. Which one of the
following numbers could be part of the domain of this function?
А
-24
В
-21
С
0
D
8
Answers
The answer is the letter D
Find the sale price
7. The regular price was $8.99. The Sale is 20% off. The sale price is $_
PLEASEEEE HELPP!!!! PLEASEE HELP NOW PLEASE!!
Answers
Answer:
7.19
Step-by-step explanation:
Answer
$7.20 if you round up. Not rounded is $7.198 or just $7.19
Step-by-step explanation
First, get original price which is $9 rounded.
Then, multiple by percent off which would be .20 or .2. Don't get this confused with 2% off which is .02.
After multiplying, you should get the answer of $1.80, this is 20% of $9.00. So if the product was 20% off, you would subtract. This gives you the final answer of $7.20
A thanks or good rating would be greatly appreciated :D
Hello I need help please I only have an hour to do this
Answers
Answer:
30 inches
Step-by-step explanation:
So there's a pattern going on in this graph. After each line on the graph, it adds 6 to the next number. So you would add 24 and 6, and you should get 30.
Consider the following quadratic equation. f(x) = 9x^2
Part A: Write a function, g(x), the shifts f(x) down by 3 units.
Part B: Write a function, h(x), that vertically stretches f(x) by 6 units.
Part C: Write a function, m(x), that reflects f(x) about the x-axis.
Answers
Answer:
[tex]g(x) = 9x^{2} -3[/tex][tex]h(x) = 54x^{2}[/tex][tex]m(x) = -9x^{2}[/tex]Explanation:
[tex]f(x) = a(x-h)^{2} + k[/tex]
a:
Determines direction.Negative x reflects over x-axis.a < 1 --> vertically shrunk.a > 1 --> vertically streched.h:
Determines left and right.Sign of h flips...(x + h) goes left.(x - h) goes right.k:
Determines up and down.Khan academy!! Pls help will give brainllyest!!!
Answers
Answer:
C and D
Step-by-step explanation:
D. A negative times a positive gives you a negative, so the first 2 fractions will still be negatives after they get out of the parenthesis
C. The 4/7 and -4/7 cancel out
Hope it helps! Have a great day!
Benjamin had $600 in his bank account on Monday. On Tuesday he wrote 2 checks for $32.75 each. On Wednesday he made a deposit of $50. How much money was in his account after the checks and deposits cleared?
Answers
Answer:
$584.50
Step-by-step explanation:
$32.75 x 2 = $65.50 -> $534.50
$534.50 + $50 = $584.50
Find the value of . A. 8 B. 32 C. 192 D. 1,536
Answers
Answer:
8
Step-by-step explanation:
plz brainliestt
8x8x8= 512
if i’m correct
Explain what the laws of algebra are and how they relate to solving equations with variables on both sides.
Answers
Answer:
Step-by-step explanation:
PLEASE EXCUSE MY DEAR AUNT SALLY
Parentheses Exponents Multiplication Division Addition Subtraction
Left to right, perform either multiplication OR division Left to right, perform either addition OR subtraction
HELP IS THIS CORRECT?
Answers
select any one type of soil and find out its composition in percentage and make bar graph showing different components and its percentage
Answers
Answer:
I don't know
Step-by-step explanation:
Find the missing right triangle side lengths in the models of the Pythagorean Theorem below
Answers
Answer: 24, 10, 26 and 4.6, 5, 6.7
Step-by-step explanation: for the first triangle the square with the area 576 has side lengths of 24 because 24 is the square root of 576, the square with the area 676 has a side length of 26 because 26 is the square root of 576, and we already know the side lengths of the third triangle are 10 for the second triange we know the side length of the square with the area 21 is about 4.6 because √21 ≈ 4.6 and the square with the area 25 the side length is 5 because √25 = 5 and the last square the side length is 6.7 because √46 ≈ 6.7
Answer:
The picture on the left doesn’t have a right triangle.
Help me with this math question if you help me i will give you a brainliest
Answers
Answer:
1. Domain: 1,2,3
Range: 4,6,8
2. It is not a function since for input '4', there are two different outputs.
3. No, the graph does not represent a function. For x > -3, there are two different corresponding values of y on the graph.
During second period, Shawn completed a grammar worksheet. Of the 15 questions, Shawn got 40% right. How many questions did Shawn get right?
Answers
Answer:
he got 6 Questions right
Answer! I’ll give brainliest.. I’m confused on the graph! Where do I put the green dots!?
Answers
Answer:
Put them at 30 and 70
Step-by-step explanation:
I couldnt see the full graph
If any one does not need p ebt can they give it to me i need it please answer only who wants to give
Answers
Answer:
hi so its actually illegal i think to do that but you can buy one online!
Step-by-step explanation: