Use the circle to answer the questions
The diameter is (A. 3.1 B. 5.4 C. 10.8 D. 16.2) cm.
The circumference in terms of Pi is (A. 5.4 B. 3.18 C. 10.8 D. 16.2) pi cm
Using 3.14 for Pi, the approximate circumference of the circle is (A. 10.8 B. 16.9 C. 32.4 D. 33.9)
Answers
Answer:
Diameter is C. 10.8
Circumference in terms of Pi is C. 10.8(pi)
Circumference is D. 33.9
Step-by-step explanation:
radius x 2= diameter
5.5x2=10.8
C=2(pi)r
C=2(pi)5.4
C=10.8(pi)
C=2(pi)r
C=2(3.14)5.4
C=33.9
Answer:
Number 1 is 10.8
Number 2 is 10.8
Number 3 is 33.9
Step-by-step explanation:
2021 edge
Related Questions
Give the most descriptive name for
Answers
Answer:
trapezium................
please help me need done asap
Answers
Answer:
I know E is one
Step-by-step explanation:
Answer:
E. 10
Step-by-step explanation:
[tex]29 > 3y - 1 \\ 29 + 1 > 3y \\ 30 > 3y \\ divide \: both \: side \: by \: 3 \\ y < 10[/tex]
3 A board 12 - feet long is cut so that 4 7 feet are left. What length of the board was cut off? 8 A) 21 / 4 25 B) 2 - ft 8 3= ft D) 7 3- ft 3a
Answers
Answer:
I think its D
Step-by-step explanation:
wait for someone else to answer to double check have a great day
Evaluate 9n - 15 for n = 5.
Group of answer choices
Answers
Answer: 30
Step-by-step explanation: 9 x 45 - 15
= 30
:)
Evaluate the following linear expression. -4(x-6)-30
A.
-4x-6
B.
-4x+6
C.
-4x+54
D.
-4x-3
Answers
Answer:-4x-6
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
Multiply -4 to x and -6. After that you get -4x + 24 - 30. Then, subtract 24 by 60, to get -6. You should be left with -4x - 6.
A population of amoebas is measured at 14,000 and grow at a rate of 11% per hour. How many amoebas are expected in one day?
Answers
Answer:
Calculating Growth Rates. The annual percentage growth rate is simply the percent growth divided by N, the number of years. ... The population of Lane County grew 12 percent between 1980 and 1990 or at an rate of 1.2 percent annually.
Step-by-step explanation:
Dot the angles 133 degrees, 124 degrees, and 51 degrees make a triangle?
Answers
Answer:
No
Step-by-step explanation:
ill brainlist u if u get this correct, someone who knows.
what's the number of terms in this expression: 9m⁴ + 7p - 17
Answers
Answer:
There are 3 terms
Step-by-step explanation:
Here, we want to get the number of terms in the given expression
Mathematically, each of the terms are separated by an operator
Thus, we have it that;
9m^4 is a term
7p is a term
and 17 is a term
That makes a total of 3 terms
The Graph of y = f(x) is shown below. Find the value of f(-1)
Answers
Answer:
f(-1) = -4
Step-by-step explanation:
f(-1) means that x = -1, so find the y-coordinate that reaches at x = -1.
As you move down on x = -1, you find that -4 is where it meets.
The value of the function at x = -1 will be -4.
What is a function?A function is defined as the expression that set up the relationship between the dependent variable and independent variable. A graph is the representation of the data on the vertical and horizontal coordinates so we can see the trend of the data.
The function of the given graph is as follows:-
F(x) = - ( x - 2 )² + 5
For calculating the value of the function f(-1) put the value of x in the function.
F(-1) = - ( - 1 - 2 ) ² + 5
F(-1) = - ( -3 )² + 5
F(-1) = -9 + 5 = -4
Therefore, value of the function at x = -1 will be -4.
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Find the solution to the absolute value
equation shown below.
|9 + 8x|= 25
Answers
Answer:
25-9
=16
16:8
=2
x=2
Başarılar
Please help
A 297 and 323
B245and 323
C 297 and 369
D 323 and 369
Answers
Answer: c
Step-by-step explanation:
Can you people please help me with some more math that I can't understand?
Please see the following image below:
Answers
Answer:
He would collect 28 cans
Step-by-step explanation:
Ethan = 1/3
84 * 1/3 = 28
Answer:
28 cans were collected by Ethan
Step-by-step explanation:
It says that the total amount of cans collected was 84 cans. Of the 84 total cans, Ethan collected 1/3 of them. To find the number of cans Ethan collected, you would multiply 84 • 1/3. (You could also divide 84 by 3 in this case)
84 • 1/3 = 28
CHECK MY ANSWER PLSS
Answers
Answer:
The third and fifth option are correct too.
Help me please!!
I’ll give brainliest♡
SOLVE FOR THE LETTER!!
Answers
Step-by-step explanation:
p/8=13/2
p/8=52/8
p=52
3/13=v/3
9/39=13v/3
v=9/13
Which of the following values are zeros for the function below? Select all that apply.
g(x) = (x² + 4x - 12)(x - 3)
-6
03
-2
0 0
2
3
06
Answers
An airline knows from experience that the distribution of the number of suitcases that get lost each week on a certain route is approximately normal with μ = 18.5 and σ = 3.6. What is the probability that during a given week the airline will lose: Find the value that the airport will lose less than 30% of all suitcases.
Answers
Answer:
6% your welcome give me brainliest
Step-by-step explanation:
Guys , pls help me with this.....pls pls , if u did i'll add u as brainliest and give u the highest rate so pls anyone help me this questions pls pls
Answers
47. 116-(-79)=195
48. 25×100/20=125
49. 14
50. r= 176/2π=28
51. 12x²+4xy-4y²
52 9×25=225
Step-by-step explanation:
1.166-79
2. 20÷100×25
3.2-1÷7
4.176÷2
In Sam’s pet corner, there are puppies and parrots. They have the total of 15 heads and 50 feet. How many parrots and how many puppies are there?
Answers
Answer:
10 puppies, 5 parrots.
Step-by-step explanation:
Puppies have twice the ammount feet, so it will be double the amount of parrots. 10 twice the amount of 5, so their would be 10 puppies, 5 parrots
What would I get if I multiply 2/3x2/3
Answers
Answer:
0.44 (put a horizontal line on top of the second 4) or say 0.4 (and put a line horizontal line on top of the 4)
Step-by-step explanation:
Determine the length of the longest piece of timber which could be stored in a rectangular shed 6cm by 5cm by 2m high
Answers
Answer:
6 90u7 jhi
Step-by-step explanation:
Answer:
200.2
Step-by-step explanation:
I would hate to own such a shed. It's not very big.
2 meters = 2 * 100 cm = 200 cm
The diagonal of the floor is the diagonal of 6cm by 5cm. Using a^2 + b^2 = c^2
5^2 + 6^2 = 25 + 36 = 61
The square root of 61 is 7.81 cm
Now the diagonal of the floor diagonal and the height
a^2 + h^2 = board^2
61 + 200^2 = board^2
61 + 40000 = board^2
40061 = board^2
sqrt(board^2) = sqrt(40061)
board = 200.2cm long.
Maybe you should check the question for units.
What is the value of y in the equation y = 3 x − 2 , y = 3 x − 2 , given that x = 5 ?
Answers
Answer:
13 (Answer B)
Step-by-step explanation:
What is the surface area?
Answers
A= 2(wl+hl+hw)
We are given the height =2cm, width= 5cm, and length= 10cm. All you have to do is plug this info in!
A= 2(wl+hl+hw)
= 2[(5)(10)+(2)(10)+(2)(5)]
= 2(50+20+10)
= 2(80)
=160 cm squared
Hope this helps!! :)
3.7 x 10 to the power of 2
Answers
Answer:
1369
Step-by-step explanation:
3.7 x 10 = 37 x 37 = 1369
A triangle has side lengths 25 in 33 in and 41 in is a front of a cute obtuse or right
Answers
Answer
The triangle is an obtuse.
Step-by-step explanation:
25 + 33 + 41 = 99
90 Is a right angel.
But the triangle is 99 which makes it an obtuse.
The sum of squares of the two smaller sides is greater, the triangle is acute.
Acute triangle :To determine whether the triangle is acute, right, or obtuse, add the squares of the two smaller sides, and compare the sum to the square of the largest side.
Given sides of triangle are, [tex]25,33[/tex] and [tex]41[/tex].
Squares of the two smaller sides is,
[tex]=25^{2} +33^{2} \\\\=625+1089=1714[/tex]
Square of third side [tex]=41^{2} =1681[/tex]
Since the sum of squares of the two smaller sides is greater, the triangle is acute.
Learn more about the triangles here:
https://brainly.com/question/17335144
anyone English here???
Answers
I really need help!!!
Answers
Answer:
which no. buddy??.........
Answer:
(1)...C-1
2-A...(2)
3-B...(3)
(4)....7x-6=0
(5)...7+4x
(6)...5x-10
(7)...5x= -5
x= -1
(8)....-3x= -9
x=3
(9)....x=2
(10...559100t+6423000=11000000
t=4577000/559100=8.18
Please help me with those math problem
Answers
Answer:
b = 7
Step-by-step explanation:
A=bh
6.3=0.9b
b = 7
(50Pts) When using the vertical method to multiply polynomials, your like terms must be lined up in ____________.
descending order
ascending order
columns
rows
Answers
When using the vertical method to multiply polynomials, your like terms must be lined up in columns.
What is a polynomial?A polynomial in mathematics is an expression made up of coefficients and indeterminates and involving only the operations of multiplication, addition, subtraction, and non-negative integer exponentiation of variables. x² + 4x + 7 is an illustration of a polynomial with a single indeterminate x.
When exponents, constants, and variables are combined using mathematical operations like addition, subtraction, multiplication, and division, the result is a polynomial.
In conclusion, the correct option is columns.
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Answer:
C
Step-by-step explanation:
Columns
What is the arc length of an arc with radius 10 in and central angle 60 degrees ? Show your work.
Answers
Answer:
[tex] \huge \boxed{ \boxed{ \red{{s \approx \: 10.47}}}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:geometryPEMDAStips and formulas:[tex]s = \frac{\pi {r} \theta}{180} [/tex]given:r=10[tex] \theta = 60[/tex]let's solve:[tex] \sf sustitute \: the \: value s \: of \: \theta \: and \: r : \\ =\frac{\pi \times 10 \times 60}{180} [/tex][tex] \sf rediuce \: 60 : \\ =\frac{\pi \times 10 \times \cancel{60} \: ^{1} }{ \cancel{180} \: \:^{3} } \\ =\frac{\pi \times 10}{3} [/tex][tex] \sf use \: 3.14 \: for \: \pi : \\ = \frac{3.14 \times 10}{3} [/tex][tex] \sf simplify \: multipication : \\ = \frac{31.4}{3} \\ \approx \: 10.47[/tex][tex]\\ \sf\longmapsto \ell=\dfrac{\Theta}{180}\pi r[/tex]
[tex]\\ \sf\longmapsto \ell=\dfrac{60}{180}\times 3.14(10)[/tex]
[tex]\\ \sf\longmapsto \ell=\dfrac{1}{3}(31.4)[/tex]
[tex]\\ \sf\longmapsto \ell=10.4m[/tex]
is 1,250 More than or less than 1.25