Answer:
[tex]\sqrt{2}[/tex] units
Step-by-step explanation:
To find the distance between a pair of points, use the distance formula, [tex]d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]. Substitute the x and y values of (2,9) and (3,8) into the formula and simplify:
[tex]d = \sqrt{(8-9)^2+(3-2)^2} \\d = \sqrt{(-1)^2+(1)^2} \\d = \sqrt{1+1} \\d= \sqrt{2}[/tex]
So, the distance is [tex]\sqrt{2}[/tex] units.
A road map has a scale of 1: 30 000
The length of a road on the map is 7 cm.
Work out the length, in kilometres, of the real road.
Answer:
2.1 Km
please look at the picture i sent ....
Based on the information given the length in kilometres of the road is 210,000.
Length in kilometres:Using this formula
Length in kilometres=Road map scale of map×Length of road map
Where:
Road map scale of map=30,000
Length of road map=7
Let p[lug in the formula
Length in kilometres=30,000×7
Length in kilometres=210,000 kilometres
Inconclusion the length in kilometres of the road is 210,000.
Learn more about the length in kilometres here:https://brainly.com/question/23801012
Look at the two equations:
-3x + 6 = 21
-3x + 6 < 21
Which statement best describes the process used to solve the equations?
In both cases, subtract 6 from both sides, but reverse the inequality sign when doing that for the inequality.
In both cases, divide by –3 on both sides, but reverse the inequality sign when doing that for the inequality.
The process is exactly the same for solving the equation and solving the inequality.
The process for solving the equation is entirely different from solving the inequality.
Please answer I’ll mark you brainlist!!!
1^6 = 1
11^2 = 11 x 11
11 x 11 = 121
121 + 1 = 122
A. Region C
B. Region D
C. Region A
D. Region B
Answer:
c
Step-by-step explanation:
What is the solution to the equation 4x= 48?
Ox=12
OX= 10
O x= 44
Ox=8
Answer:
12
Step-by-step explanation:
48/4=12 x=12
Answer:
12
Step-by-step explanation:
hope this helps (:
Find an equation for the line below
Answer:
y=2x-1.
Step-by-step explanation:
y=mx+c
y=2x-1.
PLS HELP ME ITS DUE TONIGHT
16 mi
12 mi
What is the length of the hypotenuse?
C =
miles
Answer:
c = 20 miles
Step-by-step explanation:
use pythagorean theorum (oof my spelling)
16^2 + 12^2 = 400
square root of 400 is 20
lol :))
Answer:
c=20
Step-by-step explanation:
the answer above me said it was 20 and i got it right
help, i think i got it? but i wanna make sure.
Answer:
ya thats the write equation i dont know what the adios say but u got the equation right
Step-by-step explanation:
I'm supposed to convert y-4=-2(x-3) into standard form, can someone help?
Answer:
Step-by-step explanation:
y-4=-2(x-3)
y-4=-2x+6
making y the subject
y=-2x+6+4
y=-2x+10
Let me know if you can see the image, also answer to.
Answer:
Part A) About 3 it represents the amount of matches won with 0 months of practic3
Part B) points used = (2,8) (5,12)
equation in slope intercept form: y=[tex]\frac{4}{3}x +3[/tex]
games won after 13 months = about 20
Step-by-step explanation:
Part B work:
points used = (2,8) (5,12)
[tex]\frac{ y_{1} -y_{2} }{x_{1}- x_{2} }[/tex] = slope equation
[tex]\frac{12-8}{5-2}[/tex]= slope equation filled in
[tex]\frac{4}{3}[/tex]=slope
So the equation in slope intercept form:
y=mx+b
mx = slope
b = y intercept
So the equation is:
y=[tex]\frac{4}{3}x +3[/tex]
Games won after 13 months:
months = x
y=[tex]\frac{4}{3}[/tex](13) + 3
4/3 x 13 = 17.3
y=17.3+3=20.3
About 20 games
answer both for ( brain list, thanks, 5 star review) PLS help
Answer Below :)
Step-by-step explanation:
2a = 80,730
2b = 106
Which describes where living and nonliving parts of an environment interact with and rely on each other?
A.
community
B.
ecosystem
C.
habitat
D.
population
Answer:
B
Step-by-step explanation:
Ecology is the study of ecosystems. That is, ecology is the study of how living organisms interact with each other and with the nonliving part of their environment.
Can you please factor x^2-2x-31?
pls answer this as soon as possible no wrong answers pls
Answer:
The answe is b
Step-by-step explanation:
Because when u calculat,you’ll only get 1 answer.
pls mark BRAINLIEST
Helpppp! I have no idea what to do..
Answer:
For number 3 the answer is vertical angels are congruent.
For number 4 the answer is Reflexive property.
And for number 5 i believe the answer would be Angle Side Angel
Step-by-step explanation:
i hope this helps
1. A limited-edition soccer ball costs $30, and the
sales tax is 6%. What is the total cost?
Answer:
$31.80
Step-by-step explanation:
The ball will cost 100% of its price plus 6% of its price for a total of 106%.
To use percentages as a factor and multiply, they must be divide by 100, making the multiplication factor version of 106% 1.06.
Multiply the cost of the ball by your multiplication factor:
30 x 1.06 = 31.8
Money is written to two decimal places, making your answer $31.80
Answer:
$31.80
Step-by-step explanation:
First, find how much the sales tax is
$30 × 6%
Convert the percentage into a decimal
30 × 0.06
1.8
$1.80
Add the sales tax to the original cost
$30 + $1.80
$31.80
This camping tent has the shape of a right triangular prism. The volume the tent occupies is 46.8 ft3. What is the width, x, of the opening of the tent? Show your work.
Answer:
Step-by-step explanation:
22
In rectangle ABCD, AD=200, and diagonal AC=90, what is the perimeter of ABCD
Answer:Length = 200
Breadth=90
perimeter of rectangle
[tex] = 2(l + b) \\ = 2(200 \times 90) \\ = 2 \times 18000 \\ = 63000[/tex]
Hope it helped
PLS mark BRAINLIEST
Use complete sentences to describe the steps involved in solving x2 − 64 = 0 two different ways.
Answer:
1. First, add 64 to bith sides, cancelling one out and taking it to the other side, then dividing by two, giving you x=32.
2. Subtract 2x and take it to the other sude of the equation. Then divide -2 by -64, giving you x=32, due to the negative cancelling (turning to a positive).
Determine the missing value in the circle graph what fraction of the total number of students surveyed is comedy?
Answer:answer
Step-by-step explanation: we’ll see to put it in a simpler way you are first going to have to joe nuts
If triangle ABC is an equilateral triangle and the measure of angle A is
5x, what is the value of x?
Answer:
A not enough
Step-by-step explanation:
Find X
(will give brainliest if correct)
Answer:
look at my question
Step-by-step explanation:
Which equation represents the values shown in the table?
a.y = 5x
b.y = -5x
c.y = ()x
d.y = 10x
Answer:
if y =50 then x = 10 ......... option d
Answer:
y= -5×
Step-by-step explanation:
Y= -5× because -10 ×-5= 50
You need to wait 24 hours before training, or lifting weights with the same muscle
group
True
False
Answer:
false u have to wait 48hours
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
Hope this helps :)
someone help please!!!!!
Answer:
x = 5
Step-by-step explanation:
They are alternate interior angles so you can set them equal:
-5+13x= 60
13x = 65
x = 5
60 + -5 + 13x = 120
13x + 55 = 120
13x = 65
x = 5
Your answer: 5
1. Of the 1081 members of the town, 21 attended the Fall Harvest Festival. What is the population of this study? What is the sample?
Answer:
Population is 1081
Sample is 21
Step-by-step explanation: Snap Add?
How do you fnd the total amount of an interest paid? The question is "Find the total amount of interest paid one a principal of $2600 at a rate of 12% calculated per annum over 3 years." and I'm not sure how to figure it out
Answer:
936
Step-by-step explanation:
Because 12%of 2600= 312
or 0.12×2600=312 for the first year
so multiply by 3 to get interest for 3 years
312 × 3 =936
8 oranges cost $3.60 How much does it cost for each orange?
Answer:
Each orange costs 45 cents
Step-by-step explanation:
3.60 divided by 8 = .45
Answer:
The answer is 0.45 cents
Step-by-step explanation:
We divide 3.60 by 8 and got 0.45.
Have a great day
I need to know this ASAP I need to get through this lesson before Friday
Answer:
It is C.
Step-by-step explanation:
So,A triangle is equal to 180 and you would add up the numbers you already have which equal 145.180-145= 35° and thats why the last letter would be 35° in your answer and be correct which would be that m<F=35° is the same as ABC in the last letter. Since,<B is the second letter in ABC and so is <E in DEF and have the same degree that would be the same as well so I hope that helps:)
Answer:
c
Step-by-step explanation:
the angles in a triangle have to add up to 180°
65 + 80 = 145
180-145 = 35
the missing angle is 35°
choice c matches because it has 2 of the same angle measures, which means they all have to be the same