Answers
Answer:
540°
Oct = 1080 °
Cir = 2160 °
2160 ° ÷ 1080 ° = 2
1080 ° ÷ 2 = 540°
Step-by-step explanation:
Mark as brainllest
Answer:
D, 1080
Step-by-step explanation:
degrees = (n-2)180, if n is the number of sides.
Related Questions
There are 2 yellow marbles and 11 blue marbles in a bag. You randomly choose one of the marbles. What is the probability of choosing a yellow marble? Write your answer as a fraction in simplest form. The probability of choosing a yellow marble is
Answers
HELP ME HELP ME HELP KE HELP ME PLEASEEEEEE I NEED HELP PLZ PLZ PLZ
Answers
Answer:
1/3
Step-by-step explanation:
May I have help on this? I am confused! :(
Answers
Find the solutions to the equation below
20x^2-26x+8=0
Select all that apply
Answers
Answer:
D and E would be your answers
Step-by-step explanation:
hope this helps
The solutions for the given quadratic equation are:4/5 and 1/2.
What is a Quadratic Function?The quadratic function can represent a quadratic equation in the Standard form: ax²+bx+c=0 where: a, b and c are your respective coefficients. In the quadratic function the coefficient "a" must be different than zero (a≠0) and the degree of the function must be equal to 2.
For solving a quadratic function you should find the discriminant:[tex]D=b^2-4ac[/tex] . And after that you should apply the discriminant in the formula: [tex]x_{1,\:2}=\frac{-b\pm \sqrt{D}}{2a}[/tex].
For the given question, you have:
a=20
b=-26
c=8
STEP 1 - Find the discriminant (D)[tex]D=b^2-4ac=\left(-26\right)^2-4\cdot \:20\cdot \:8=676-640=36[/tex]
STEP 2 - Find x[tex]x_{1,\:2}=\frac{-b\pm \sqrt{D}}{2a}\\ \\ x_{1,\:2}=\frac{-(-26)\pm \sqrt{36}}{2*20}\\ \\ x_{1,\:2}=\frac{\left26\right\pm \:6}{40}[/tex]
Then,
[tex]x_1=\frac{\left(26\right)+6}{40}=\frac{32}{40}=\frac{4}{5}[/tex]
[tex]x_2=\frac{\left26\right-6}{40}=\frac{20}{40}=\frac{1}{2}[/tex]
Read more about the quadratic function here:
brainly.com/question/1497716
#SPJ9
Miguel volunteers at his local food pantry and takes note of how much money is donated each day during a 10-day
fundraising phone-a-thon. Below is the graph that represents the data that he collected.
Ty Food Pantry Donations
300
250
200
Dollars Donated
150
100
50
1
2 3 4 5 6 7 8 9 10 X
Number of Days
The slope of the line that represents the data that Miguel collected is 25, and the y-intercept is 50. What do the slope and
y-intercept represent in Miguel's situation?
Answers
Answer:
Step-by-step explanation:
The answer is c
Answer:
C
Step-by-step explanation:
find the value of x. round your answer to the nearest tenth.
Answers
Find the area of the trapezoid
Answers
Answer:
45
Step-by-step explanation:
Please help ASAP !!
Answers
Answer:
3rd one or infinite
Step-by-step explanation:
16. Which of the following is equivalent to (4x5)(733)?
022325+3
0 -325+3
0 11253
2825+3
Answers
Answer:
correct answer the last one 2825 plud t3
A zip line starts on a platform that is 40 meters above the ground. The anchor for the zip line is 198 horizontal meters from the base of the platform. How long is the zip line? help grifjin
Answers
Answer:
Solution given:
perpendicular distance =height [p]=40m
base or horizontal distance [b]=198m
Hypotenuse or zip line [h]=?
Now
By using Pythagoras law
h²=p²+b²
h²=40²+198²
h=√40804
h=202m
So the Zip line is 202m long.
find the area and circumference of each figure below. use 3.14 for pi. if needed, round your answer's to the nearest 100ths place.
Answers
Answer:
[tex]a \\ area = 10 \times 10 \times 3.14 = 314 \\ circumference = 2 \times 10 \times 3.14 = 62.8 \\ \\ b \\ \: area = 6 \times 6 \times 3.14 = 113.04\\ circumference = 2 \times \times 6 \times 3.14 = 37.68[/tex]
There are 5 plates of bagels. The numbers of bagels on the plates are 8,10,9,10, and 8. Shane rearranges the bagels so that each plate has the same amount. How many bagels are now on each plate?
Answers
Answer:
6.5 I think I could be wrong???????
solve for x in the equation
Answers
Answer:
x = 12
Step-by-step explanation:
This is a supplementary angle so the right side is equal to 90°. This means the other side must also equal 90°
So subtract 20° from 90° and you get 70°
Next you can just (6(12)-2) or continuously substitute until you get the right answer.
Helllllllllllllppppp plzzzzzzz someone
Answers
Answer:
18
Step-by-step explanation:
it raise the score by 25 an hour
The short sides of a right triangle is called the???? I NEED HELP
Answers
Answer:
the side that is opposite of the right angle is called the hypotenuse
Step-by-step explanation:
enjoy this cat
Someone help me out on this one please
Answers
Answer:
Angle GHM and Angle LKJ
Step-by-step explanation:
They are both marked the same with one line.
What is the measure of LNK?
K
60°
L
J
750
M
N
m
LNK=
Answers
Answer:
You said K = L M N
Divide each side of
the equation by (L N),
and then it says K / ( L N ) = M .
Step-by-step explanation:
If ABCD is dilated by a factor of 2, the
coordinate of B' would be:
B' ([?],[?])
PLEASE HELP I WILL MARK BRAINLIEST!!
Answers
Answer:
I believe its (- 2, 2 )
Step-by-step explanation:
Assuming the dilatation is centred at the origin, then multiply the coordinates of B by the scale factor 2, that is
B(- 1, 1 ) → B'(2(- 1), 2(1) ) → B'(- 2, 2 )
please answer correctly !!!! Will mark Brianliest !!!!!!!!!!!!!!
Answers
Answer:
90 degrees
Step-by-step explanation:
Adam has an inflatable pool toy
Answers
Answer:
yes
Step-by-step explanation:
Answer:
nice.
Step-by-step explanation:
₊˚ ꒰ mei ꒱ ‧₊˚
Someone help me with this pleaseeee!!!! I need help ASAP pleasee!!!
Answers
Answer:
192 cm^3
Step-by-step explanation:
base area = side^2 = 8^2 = 64 cm^2
V = (base area x height)/3 = (64 x 9)/3 = 192 cm^3

“Find the trig function and simplify if you can”
Answers
Answer:
[tex]\sqrt{10}[/tex]/10
Step-by-step explanation:
cos is adjacent side/hypotenuse
you need to find the hypotenuse
Let h = length of hypotenuse
[tex]6^{2} + 18^{2} = h^{2}[/tex]
[tex]h^{2}[/tex] = 36 + 324 = 360
h = [tex]\sqrt{360}[/tex] = 6[tex]\sqrt{10}[/tex]
cos (theta) = 6/6[tex]\sqrt{10}[/tex] = 1/[tex]\sqrt{10}[/tex] = [tex]\sqrt{10}[/tex]/10
Write an equation to express the amount of time in minutes, x, it would take to travel 1800 feet, if you are traveling 352 feet per minute.
Answers
Answer: 352(x)=1800
Step-by-step explanation:
Simplify the expression. Write your answer as a power.
6^10/6^4
Answers
Answer:
6^6
Step-by-step explanation:
Divide the terms with the same base by subtracting their exponents.
6^10 - 4 = 6^6
Answer:
6^6, which equals 46656
Step-by-step explanation:
So when dividing things with exponents in them, you subtract the exponents. With this, you would do:
6^10/6^4 = 6^10 - 6^4 ---> 6^6
The answer would be 6^6, which equals 46656
g(x)=4x^2
what would be the table to graph?
Answers
Answer:
no you will not use a table
The answer is
g(x) = 4x
[tex]g{x} = 4x { \: }^{2} = 8x[/tex]
PLEASE HELP I NEED THE ANSWER ASAP!!
Answers
Answer:
A :)
Step-by-step explanation:
Both the numerator and the denominator of 18/21 can be divided by _____. 4 6 3 2
Answers
Answer:1
Step-by-step explanation:
Both are whole numbers,so 1 is an answer,
18/1=18
21/1=21
Answer:
3
Step-by-step explanation:
3 * 6 = 18
3 * 7 = 21
percent of a number
(please answer all the questions, there is only 5, thank you!)
Answers
Write an expression to represent how to calculate the area of a triangular sail.
Answers
Answer:
(b × h) ÷ 2
Step-by-step explanation:
Why is violence more likely to occur in a store on Black Friday? no bot or scam
Answers
Answer:
Because people fight over the best deals that the store would have to offer... hell with it i chose violence when there were 3 black shirts just because i run a designer company.
Step-by-step explanation: