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Related Questions
A builder had been asked to lay an octagonal patio using square paving slabs. To do this, he cuts some of the bricks in half down the diagonal. Each paving slab is 1m wide. What will the perimeter of the patio be
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Now, imagine replicating your possible (potentially irregular) octagons onto a plane and juxtaposing them so as to create a paved network. What geometric properties might such a network have? You now have a miniscule idea what nature does with silicate networked minerals, except that takes place in 3-D, with tetrahedra of SiO4 .
HELP ASAP
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do 49+88 then subtract that from 180
Answer:
x = 43
Step-by-step explanation:
First, make the equation which is
x + 49 + 88 = 180
Next, add 49 + 88 which is 137
Now you have x + 137 = 180
Subtract 137 from both sides and you get your final answer:
x =43
Ummm ill make brainliest
Answers
Answer:
The value of t is 8
Step-by-step explanation:
¼ t - 6 = - 4
¼ t = 6 - 4
¼ t = 2
t = 2 × 4
t = 8
Thus, The value of t is 8
-TheUnknownScientist
WILL MARK BRAINLIEST IF CORRECT
Answers
Answer: The answer would be C, I hope this isnt wrong so sorry if it is.
Step-by-step explanation:
In how many games did Katy play catcher?
Answers
Answer:
we need more info hun.
Step-by-step explanation:
what is the slope of the line that passes through (9,3) and (2,11)?
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Answer:
-8/7 is your answer
work out the height of this triangle with base, b= 7.7mm and area,A=210.21mm
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Answer:
h = 27.3
Step-by-step explanation:
A = bh
h = A/b
h = 210.21 / 7.7
h = 27.3
i need help asap please! tia
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Answer:
Answer is b. The distance between -5 and 0.
Step-by-step explanation:
A. Download the printable diagram of the real number system. B. Find 10 numbers in the real world, with at least one number from each of the categories in the diagram. Post your number set to the discussion board. (In your post, don't label your numbers with their categories.) C. View another student’s number set and choose 5 numbers to place into your diagram. Choose numbers that another student has not used in his or her diagram. Explain your placement of each number. Post a scan or a picture of your diagram in your response. D. Go to another student’s post and choose another 5 numbers. Place them into your diagram and explain your placement. Also post a scan or a picture of your diagram in your response. You can use the same diagram you used for the first 5 numbers. Just label each student's numbers.
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Answer:
Natural Number: 1, 2, 3
Whole number: 7, 19, 24
Integer: 12
Rational Number: 8, 1.5
Irrational Number: π
Step-by-step explanation:
8th grade k-12 xx
Please for the love of god anwser my question lay correctly I really need your help :( I will give 25 points :)! This is geometry
I need help asap it's rn
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Answer:
[tex] \displaystyle \rm A_{ \text{c - pentagon}} =41[/tex]
[tex] \rm \displaystyle P _{ \rm c - pentagon} = 20+ 4 \sqrt{2} [/tex]
Step-by-step explanation:
we have a square and a triangle
we want to figure out the area and the perimeter of the pentagon
to figure out the area of the pentagon we can use the given formula:
[tex] \displaystyle \rm A_{ \text{c - pentagon}} = A_{ \text{squre}} - A_{ \text{triangle}}[/tex]
let's figure out [tex]A_{\rm square}[/tex]:
since the given shape is a square Every angle of its 90° Thus the triangle is a right angle triangle
therefore the height is 4
[tex] \displaystyle A _{ \rm triangle} = \frac{1}{2} \times b \times h[/tex]
substitute h and b
[tex] \displaystyle A _{ \rm triangle} = \frac{1}{2} \times 4 \times 4[/tex]
reduce fraction:
[tex] \displaystyle A _{ \rm triangle} = 2 \times 4[/tex]
simplify multiplication:
[tex] \displaystyle A _{ \rm triangle} = 8[/tex]
likewise square
[tex] \displaystyle A _{ \rm squre} = {s}^{2} [/tex]
substitute s:
[tex] \displaystyle A _{ \rm squre} = {7}^{2} [/tex]
simplify square
[tex] \displaystyle A _{ \rm squre} = 49[/tex]
hence,
[tex] \displaystyle \rm A_{ \text{c - pentagon}} =49- 8[/tex]
[tex] \displaystyle \rm A_{ \text{c - pentagon}} =41[/tex]
to figure out perimeter
let's figure out hypotenuse first
[tex] \displaystyle h = \sqrt{ {4}^{2} + {4}^{2} } [/tex]
[tex] \displaystyle h = \sqrt{ 16 + 16} [/tex]
[tex] \displaystyle h = 4 \sqrt{2} [/tex]
therefore,
[tex] \rm \displaystyle P _{ \rm c - pentagon} = 3 + 3 + 4 \sqrt{2} + 7 + 7[/tex]
[tex] \rm \displaystyle P _{ \rm c - pentagon} = 6 + 4 \sqrt{2} + 14[/tex]
[tex] \rm \displaystyle P _{ \rm c - pentagon} = 20+ 4 \sqrt{2} [/tex]
Plz help quickly so I can pass
Answers
Answer:
the answer is 24.8
19^2+16^2=617
sqrt of 617 is 24.8
Step-by-step explanation:
Mr. Lopez graded
homework from 4:30
to 6:30 on Friday. He
graded from 1:00 to 3:00 on Saturday, and from 12:20 to 2:00 on Sunday. How many total hours did Mr. Lopez spend grading this weekend?
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Answer:
8:00
Step-by-step explanation:
Describe the following graph. Use terms
like increasing, decreasing, constant,
linear, non-linear, etc...
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Find the length of arc JK. Round to the nearest hundredth.
Answers
Answer:
theres nothing there
Step-by-step explanation:
determine the EXACT value of : ( 1235 x 0.24 ) - 1.32
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Answer:
295.08
Step-by-step explanation:
Answer:
295.08
Step-by-step explanation:
296.4 - 1.32 = 295.08
Please help will give brainliest
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Answer:
the answer is B
Step-by-step explanation:
14+24=38
then
7+12=19
19 ×2 =38
Which type of line of symmetry does the figure have?
diagonal
vertical
horizontal
none
Answers
Answer:
vertical
Step-by-step explanation:
This 'A' has vertical symmetry.
Mr. Jones has 160 animals on his farm. Of these animals, 20% are cows, 30% are goats, 10% are horses, and the rest are chickens how many chickens are on Mr. Jones's farm
Answers
Answer:
64 chickens (40%)
Step-by-step explanation:
16 horses(10%), 32 cows(20%), 48 goats(30%),
Answer:
b
Step-by-step explanation:
PLZ HELP ME I WILL MARK BRAINLIEST
The survey results of the towns favorite holiday were displayed in a newspaper as described
37% of people enjoy Fourth of July
28% of people enjoy New Years Eve
42% of people enjoy Memorial Day
5% of people enjoy all three
12 % of people enjoy New Years Eve and Memorial Day
18 % of people enjoy Fourth of July and New Years Eve
13% of people enjoy Memorial Day only
What percentage of people enjoy New Years Eve only?
Answers
Answer:
28%Step-by-step explanation:
Also,
Written in the sentence only that,
28% of people enjoy New Years Eve
Of 2nd Option.
What is a decimal that is equivalent to 3722 hundredths?
Answers
Answer:
37.22
Step-by-step explanation:
Answer:
37.22
Step-by-step explanation:
Help! What’s the answer? I’m stuck on this question
Answers
Answer:
C. [tex]\frac{13}{6}[/tex]
Step-by-step explanation:
formula for slope is [tex]\frac{y2-y1}{x2-x1}[/tex]
So,
[tex]\frac{6-(-7)}{1-(-5)}[/tex]
which leaves you with
[tex]\frac{13}{6}[/tex]
What is the factored form of the polynomial?
x2 − 12x + 27?
(x + 4)(x + 3)
(x − 4)(x + 3)
(x + 9)(x + 3)
(x − 9)(x − 3
Answers
Answer:
(x-9)(x-3)
Step-by-step explanation:
I hope it will help you
2=(1+r/100n)^nt
T=yr R=%
Write this exponential statement in logarithmic form for an investment at 15% quarterly. Then use change to base to find double time in yr.
Answers
Answer:
a) Log ( 2 ) = 4t Log ( 83/80 )
b) 4.7 years
Step-by-step explanation:
Attached below is the detailed solution
a) exponential statement in log form for an investment at 15% quarterly
Log ( 2 ) = 4t Log ( 83/80 )
n = 4 , r = 15
b) using change to base to find double time in yr
Double time in yr
t = Log ( 2 ) / 4log ( 83/80 )
= 4.7 years
25 N
10N
15 N
5. Net Force:
6. Direction of Movement:
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Can someone please help me?
Answers
Answer: I think a
Step-by-step explanation:
Find the value of z.
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Answer:
The formula for calculating a z-score is is z = (x-μ)/σ, where x is the raw score, μ is the population mean, and σ is the population standard deviation. As the formula shows, the z-score is simply the raw score minus the population mean, divided by the population standard deviation.\
Step-by-step explanation:
Find the circumference of each circle. Leave your answer in terms of π
Answers
Answer:
13,188
Step-by-step explanation:
you have to times 4.2 by the C which is 4.14 adn that give you your anwser
The relation defined by the set of ordered
pairs
{(0,3), (2,1),(3,0).(-1,2), (0,5),(-2,5)}
is not a function. Deleting which of the
ordered pairs will make the resulting set a
function?
a. (0,3)
c. (3.0)
b. (2.1)
d. (-1,2)
Answers
Answer:
a: (0,3)
Step-by-step explanation:
the input 0 currently has two outputs, deleting one, (0,5), would cause the set of ordered pairs to become a function
Solve for in the diagram below.
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Find the value’s of x given that f(x) = x^2 - 2x - 3 and f(x) = 5
Answers
Answer:
4 and - 2
Step-by-step explanation:
f ( x ) = x^2 - 2x - 3
f ( x ) = 5
x^2 - 2x - 3 = 5
x^2 - 2x - 3 - 5 = 0
x^2 - 2x - 8 = 0
x^2 + 2x - 4x - 8 = 0
x ( x + 2 ) - 4 ( x + 2 ) = 0
( x - 4 ) ( x + 2 ) = 0
x - 4 = 0
x = 4
x + 2 = 0
x = - 2
x has 2 values,
x = 4, - 2