Answers
Answer:
To find the area of a regular polygon, all you have to do is follow this simple formula: area = 1/2 x perimeter x apothem. Here is what it means: Perimeter = the sum of the lengths of all the sides. Apothem = a segment that joins the polygon's center to the midpoint of any side that is perpendicular to that side.
Related Questions
please help me!!!! precalc question
Answers
Step-by-step explanation:
1. Ampltiude is 1
The period is
[tex] \frac{2\pi}{3} [/tex]
is the period
The phase shift is 0
2. The Ampltiude is 2
The period is 2 pi
The phase shift is 1
3. The amplitude is 3
The period is 2 pi/3
The phase shift is -2
4.The amplitude is 2/3
The period is -10pi
The phase shift is 0
5. The Ampltiude is 1
The period is -2 pi
The phase shift is pi
6. The amplitude is 1/4
The period is -4pi
The phase shift is negative 2pi/3
7. The Ampltiude is 3
The period is 4
The phase shift is 8
What is the median of 30,33,38,40,51,57,81,91?
Answers
Answer:[tex]{ \left[\begin{array}{ccc}45.5\\\\\end{array}\right] }{}\\\\\end{array}\right] } ----[/tex]
Step-by-step explanation: Hey, Basically we are going to arrange the data in an ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers.
Hope this helps!
evaluate 2 to the 6th power
Answers
Answer: 64
Step-by-step explanation:
2 x 2 x 2 x 2 x 2 x 2 =64
Answer:
64
Step-by-step explanation:
2^6=2*2*2*2*2*2=4*4*4=16*4=64
Each cube in this figure is a -millimeter cube. What is the total volume of the prism?
2 mm 3
6 mm 3
4 mm 3
9 mm 3
Answers
Answer:
D. 9 mm³Step-by-step explanation:
Given
Dimension of the prism: 3x4x6Side of each small cube: 1/2 mmVolume of the prism in terms of the number of small cubes:
3*4*6 = 72Volume of each unit cube:
V = (1/2)³ = 1/8 mm³Volume of the prism:
72*1/8 = 9 mm³Correct choice is D
Answer:
D. 9 mm³
Step-by-step explanation:
Dimension of the prism
= 3 * 4* 6
side of each small cube
= 1/2 mm
In terms of number of small cubes , volume of the prism = 3 *4 * 6= 72
Volume of each unit of cube
= (1/2)³
= 1/ 8 mm³
Volume of the prism
= 72 * 1/8
= 9 mm³
A bicycle path starts 5 miles due east of an intersection, and continues in a straight line to finish 8 miles due north of the same intersection. Let the intersection be represented by the point (0, 0). Suppose a cyclist rides the path from start to finish in 2 hours. Which parametric equations model the path of the rider?
Answers
The parametric equations that models the path of the rider are:
x(t) = -5/2t + 5 and y (t)= 4tx(t) = -5/2t + 5 and y(t) = 4t + 8What is a Parametric Equation?This refers to the type of equation that makes use of a parameter to define dependent variables.
Hence, we can see that to model the path of the rider, the parametric equation that can be best used is to model the direction of the bicycle which is moving 5 miles east and then continues 8 miles north, and the fact that they started at rest 0 and the equations to make the model are:
x(t) = -5/2t + 5 and y (t)= 4tx(t) = -5/2t + 5 and y(t) = 4t + 8
Read more about parametric equations here:
https://brainly.com/question/12796225
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Which descriptions are true for all isosceles triangles? Select each correct answer. At least two equal sides No equal sides One pair of equal angles Exactly one acute angle Exactly one obtuse angle
Answers
Answer:
1) At least two equal sides
2) One pair of equal angles
Which is greater -2 or -2/3
Answers
Answer:
-2/3
Step-by-step explanation:
-2/3 is greater because it is closer to 0/positive than -2.
Help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answers
HURRY PLZ I WILL MARK BRAINLIEST
Which point is located in Quadrant II?
A coordinate plane.
(–4, 5)
(–4, –5)
(4, –5)
(4, 5)
Answers
(-4,5)
Step-by-step explanation:
I took this math a bit ago, just trust me
Answer:
A
Step-by-step explanation:
2+2 is what broooooooooooooooooooooooooooooooooooooooooooooooooooo
Answers
Answer:
It's 4
Step-by-step explanation:
WOW ♀️♀️♂️♂️THAT WAS SO HARD
Answer:
why would you ask such a stu pid question bro, its obviously 22
Step-by-step explanation:
Graph: f(x) = 3/2 (2)^x Calculate the initial value of the function.
Answers
Answer:
3/2
Step-by-step explanation:
f(0) = 3/2 · 2^0
anything raised to the power of zero equals one
f(0) = 3/2 · 1
65 POINTS PLS help
Which sentence best conveys the argument in "The Case for Shelter Animals"?
Animal shelters treat animals in their care poorly.
People should rescue animals from pet stores.
Pet stores sell puppy mill animals that are not well-cared for.
Animals shelter pets become beloved family members.
Answers
Answer:
People should rescue animals from pet stores.
Step-by-step explanation:
An argument is a series of propositions that is organized in such a way that the final proposition appears to be a conclusion which is intended to obey the logical concept of the prior propositions that function as the premise. From "The Case for Shelter Animals", the sentence that best conveys the argument tells us that People should rescue animals from pet stores.
Answer:
b
Step-by-step explanation:
PLEASE help
evaluate the expression to find the missing values in the table
Answers
Answer:
The first '?' is 14, the second '?' is 17
Step-by-step explanation:
1.
x + 7 = ?, x = 7
7 + 7 = 14
2.
x + 7 = ?, x = 10
10 + 7 = 17
simplify 18x8/6/4x
HELP
Answers
Answer:
6/x.
Step-by-step explanation:
18x8/6/4x
= 144/6/4x
= 24/4x
= 6/x.
HELLLLLP I AM RUNNIG OUT OF TIMEEEEEE
I WILL MARK YOU BRILLLLLLLL
Answers
Answer:
A. 8
Step-by-step explanation:
16+y=24
16+8=24
Therfore the answer is A
subtract 16 from both sides
y = 8
ANSWER: A
¿cuál es el
resultado de P(x) + Q(x)?
Answers
No se solo quiero los puntos
if i drive 118.3 miles and my cars miles to gallon is 26.8 how many times would i have to fill up my tank?
Answers
Answer:
4.4.
Step-by-step explanation:
I rounded my answer to 4.4. You can divide 118.3 by 26.8 to get your answer. Hope this was helpful.
Jazmin has increased her $45 by m dollars and then spends a third of the entire amout.
Answers
Michael has $1,036 78 in his checking account. He is going to spend $495.38 on a new television, and he will spend the rest on
speakers that cost $48.00 each. Which of the following inequalities would determine the maximum number of speakers, x, Michael
can buy without spending more money than he has in his account?
Answers
NEED ASAP !! HELP PLEASE 10 PTS
Answers
Find the product of 1/2 x 3 1/4 x 1 1/2
Answers
Answer:
2.4375
Step-by-step explanation:
Answer: 2.4375
Step-by-step explanation:
What is the lowest common multiple of 24 and 84
Answers
Answer:
LCM (24,84) = 168
Step-by-step explanation:
Find and list multiples of each number until the first common multiple is found. This is the lowest common multiple.
Multiples of 24:
24, 48, 72, 96, 120, 144, 168, 192, 216
Multiples of 84:
84, 168, 252, 336
Therefore,
LCM(24, 84) = 168
In your backpack there are three math books, two science books, and five notebooks. If you reach into your backpack and select a math book, and then reach in and select a notebook, are these independent events? Explain.
Answers
Answer:
No, because grabbing the math book changed the odds of grabbing the notebook.
These are not independent events as you didn't replace the first book so that changed the probability that you would draw a notebook second , Option C is the answer.
What is Probability ?Probability is the likeliness of an event to happen.
It is given that there are three math books, two science books, and five notebooks.
Total number of books = 3 + 2 + 5 = 10
The probability of drawing a mathbook is 3 / 10 = 0.3
and then if the mathbook is not replaced then the total outcomes for drawing a notebook changes.
Therefore they are not independent events and Option C is the answer.
To know more about Probability.
https://brainly.com/question/11234923
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...What is, -7=z/2+1
Answers
Answer:
z=-16
Step-by-step explanation:
-7 = (z/2) + 1 Original equation
-7-1 = (z/2) Combining like terms
-8 = z/2 Simplification
-8 × 2 = (z/2) × 2 Isolating the variable
-16 = z The answer
Check your answer
-7 = (-16/2) + 1 Substitution
-7= -8 + 1 Simplify
-7 = -7 Your answer is right
Hope this helped!!!
Tickets to the museum cost $7.50 each. Students receive a 15% discount on admission
What is the cost of a student ticket?
Answers
Answer:
$ 6.375
Step-by-step explanation:
Cost of ticket = $7.50
Discount = 15%
Discount price = 15/100 x 7.50 = 1.125
Cost of student ticket = $7.50 - 1.125 = $ 6.375
I hope im right!!
How many tiles of 8cm^2 is needed to cover a floor of dimension 6cm by 24cm?
Answers
Answer:
18 tiles
Step-by-step explanation:
24 x 6 = 144
144/8 = 18
glad i could help
hope you have a good day
Answer:18
Step-by-step explanation:24 x 6 = 144
144/8 = 18
Find the value of x, if the mean of 17, 22, 18, 21 and x is 20
Answers
Answer:
X=22Step-by-step explanation:
This may be confusing but bear with me
20=(x+17+22+18+21)/5 is our equation because
20 is our mean and we are adding all of our values and diving by how many values we have. we have 5 values
we multiply 5 by 20 to cancel the dividing 5 on the right so
100=x+17+22+18+21
To make this simpler we can add all of the values (except x) so
100=x+78
lets subtract 78 from 100
22=x or x=22
I hope this helped
[tex]4859 \div 23[/tex]
pls help me asap
Answers
Step-by-step explanation:
211 R6
_____
step 1. 23 / 4859
46
25
23
29
23
6. -> R6
step 2. answer: 211 R6 or 211 6/23.
Use the figure below to find the value of x show all work
Answers
Answer:
Step-by-step explanation:
Add 53 and 35 because 53 and x are alt exterior angles. That means that they are equal/ congruent. You can translate the angle where the 35 is down to x because they are equal.
So:
53+35= 88 degrees
x=88
2a+3b=5? What is that someone please help ASAP !!
Answers
Answer:
subtract 2a + 3b - 3b =5 - 3b
simply 2a = 5 -3b
divide both sides by 2 . 2a over 2 = 5 over 2 - 3b over 2
simply a= 5- 3b over 2