Answers
3) N is vertically opposite to the angle above => N equals the angles above
JK is parallel to ML
JN = NL
4) KJN and MLN have alternate angles => equal
5) JN = NL
angle JNK = angle LNM
angle KJN = angle MLN
Related Questions
What is the sum of the given polynomials in standard form? (x2 – 3x) (–2x2 5x – 3).
Answers
Sum of standard form polynomials means adding the terms of same variable. The sum of the given polynomial in standard form is,
[tex]-x^2+2x-3[/tex]
What is polynomial equation?A polynomial equation is the equation in which the unknown variable is one and the highest power of the unknown variable is n.
Here, n is any real number.
In the polynomial equation the the terms are added or subtracted from each other only when the power of the variable is same.
Given information-
The first polynomial equations given in the problem is,
[tex](x^2 - 3x)[/tex]
The second polynomial equations given in the problem is,
[tex](-2x^2+ 5x - 3).[/tex]
To find the sum of these two polynomials, add the two terms together as,
[tex](x^2 - 3x)+(-2x^2+ 5x - 3)[/tex]
Let the result of the sum is [tex]f(x)[/tex]. Thus,
[tex]f(x)=(x^2 - 3x)+(-2x^2+ 5x - 3)\\f(x)=x^2-3x-2x^2+5x-3[/tex]
Separate the similar power variable as,
[tex]f(x)=(x^2-2x^2)+(-3x+5x)-3\\f(x)=-x^2+2x-3[/tex]
Thus the sum of the given polynomial in standard form is,
[tex]-x^2+2x-3[/tex]
Learn more about the polynomial equation here;
https://brainly.com/question/2833285
y=3x-7
complete the missing value in the solution to the equation
(1,?)
Answers
A yard has a perimeter of 30 feet. It’s length is four times its width. what are the length and width of the yard
Answers
Answer:
24feet
Step-by-step explanation:
Divide 30feet by 5
You'll get 6feet
Subtract 6 feet from 30feet
You'll get 24feet
HELPP
if you are diving from a diving board that is 20 feet in the air, into a pool. When jumping into the pool, you touch the bottom in the 10-foot section of the pool. How far did you fall from the diving board to the bottom of the pool? (sentence required)
Answers
Answer: 30 feet
Explanation:
Draw a vertical number line.
Mark +20 or simply 20 which is the starting position at the diving board. The value 0 on the number line is the water's surface. The position -10 is the portion 10 feet at the bottom of the pool.
Going from 20 to 0 is 20 feet. Then going from 0 to -10 is another 10 feet.
Overall, you travel 20+10 = 30 feet.
60% of what number is 15?
Answers
Answer 25
An employee at a state park has 54 photos of animals found at the park. She wants to arrange the photos
in rows so that every row except the bottom row has the same number of photos. She also wants there to
be at least 5 rows.
Complete the description of two different ways she can arrange the photos.
photos or arrange the
She can arrange the photos as rows of 10 photos and 1 row of
photos as rows of 8 photos and 1 row of photos.
help, don’t ask me 2 use the calculator, mine doesn’t work ♀️♀️
Answers
Answer:
2.5
Step-by-step explanation:
10/4=2.5
Answer:
6,4,7,6
Step-by-step explanation:
The time,
T
(seconds), it takes for a pot of water to boil is proportional to the amount,
A
(litres), of water.
It takes 210 seconds to boil 2.5 litres of water.
Work out how long it takes (to the nearest second) to boil 2.8 litres
Answers
Answer:
2.5 liters = 2500 grams
210 ÷ 2500 = 0.084
2.8 liters = 2800 grams
2800-2500 = 300
300×0.084 = 25.2
25.2 + 210 = 235.2 to boil 2.8 liters
What does this figure represent?
Answers
Answer:
C. Ray.Step-by-step explanation:
A ray is a line with 1 arrow and 1 dot. That arrow keeps on going forward that direction forever.
So, here are the options verified:
A. Incorrect. A line is a line that has 2 arrows going different ways.B. Incorrect. A segment is a line that stays where it is at. It does not move left or right.C. Correct.D. Incorrect. A point is a dot that stays where it is at.Correct choice is C.
Approximately how much fabric of each color will be needed to make a single parachute canopy? 88. 5 ft 88. 5 ft² 265. 5 ft 265. 5 ft².
Answers
The 88.5 ft² fabric of each color will be needed to make a single parachute canopy.
Given
The canopy of a parachute is a semicircle with a radius of 13 feet.
A company that is making parachutes for a Fourth of July celebration wants each parachute to be made from equal parts of red, white, and blue fabric.
What is the surface area of a semicircle?The area of a semicircle is half of the area of the circle.
The first step is the surface area of the semicircle.
The surface area of a circle is;
[tex]\rm Surface \ area=\pi r^2\\\\Surface \ area=3.14 \times 13^2\\\\Surface \ area =530.929[/tex]
Since the semicircle, we divide this by 2.
S.A of the parachute is;
[tex]\rm =\dfrac{530.929}{2}\\\\= 265.4645[/tex]
To get the fabric is needed for each color we divide this by 3.
The fabric needed for each color is;
[tex]\rm= \dfrac{265.4645}{3}\\\\=88.5[/tex]
Hence, the 88.5 ft² fabric of each color will be needed to make a single parachute canopy.
To know more about semicircles click the link given below.
https://brainly.com/question/1799492
Please help, thanks.
Answers
Answer:
a) $60
b) 60 + 6(22) = 132 + 60 = $192
c) 60 + 6(30) + 9(8) = 240 + 72 = $312
1,800 kilometers in 75 hours = ______ kilometers per hour
Answers
Answer:
24 kilometers per hour
Step-by-step explanation:
Distance = Rate x time
You need to divide the number of kilometers by the number of hours it took.
1800 kilometers = 75 hours1800 kilometers ÷ 75 = 1 hour24 kilometers per hour-Chetan K
. What are the coordinates of the point (-1,0) after a translation 5 units to the right?
Answers
Answer:
4,0
Step-by-step explanation:
by moving left or right, our position on the y axis stays the same. We are however moving along the x axis. add 5 to -1, and you get 4.
unit 4 homework Gina Wilson pls help QUICK PLEASE FIND X
Answers
180=(11x-65)+29+29
find x by calculate the equation
50 POINTS HELP ME NOW!!!
A fruit snacks box is in the shape of a rectangular prism.
top of the box is 7cm side of the box is 4 cm bottom of the box is 2cm
Part A:
What is the volume of the box? Show ALL your work! (5 points)
Part B:
What is the amount of cardboard used to make the fruit snacks box? Show ALL your work! (5 points)
Answers
Answer:
Step-by-step explanation:
Answer:
The volume of the box is 56 cm ^3
The surface area or the amount of cardboard used is 100 cm ^3
Step-by-step explanation:
for the volume you multiply the top the side and the bottom of the box together 7*4*2=56 ^3
For the amount of cardboard used we have to find the area of all the sides then add them together. 7*4=28 28*2=56. we multiply it by 2 because there is 2 sides with the same measurements for each side.
2*4=8 8*2=16
2*7=14 14*2=28
56+28+16=100
Hope this helps!
Is the golden gate bridge an example of a quadratic function?
Answers
Answer:
The main suspension cables between the towers of the Golden Gate Bridge form a parabola that can be modeled by the quadratic function: Y = 0.000112x2 + 220 where x is the horizontal distance from the middle of the bridge to the towers and y is the vertical distance from the water level to the bridge deck.
Step-by-step explanation:
So... yes.
3.4 Six men can build 150 m of wall in ten hours. How many men are needed to build a
200 m wall in four hours?
Answers
Answer:
20 men
Step-by-step explanation:
6*10=60 man hours to build 150 m
60/150=2/5 man hours per m
200*2/5=80 man hours
80/4 =20 men
What is the equation for the following graph?
Answers
Ans
y=0x+1
Step-by-step explanation:
THREE ANSWERS, THANK YOU!!
Answers
Well let's see how many equations we can make;
Main equation:-
[tex] \dashrightarrow \tt 15 + {?} = 36[/tex]
Delivered equations:
[tex] \dashrightarrow \tt 15 = 36 - {?}[/tex]
[tex] \dashrightarrow \tt { ?= 36 - 15}[/tex]
These are 3 equations
hope it helps
Answer:
15+?=36, ?+36=15, and ?=36-15
Step-by-step explanation: Hope it helps
Please I could use all the help (no URL links)
Answers
3x-y=16....(2)
From Eqn (1)
x-5y=-4
Make x the subject
x=5y-4...(3)
Put Eqn(3) into Eqn(2)
3(5y-4)-y=16
15y-12-y=16
14y-12=16
14y=16+12
14y=28
y=28/14
y=2
Put y=2 into Eqn(3)
Eqn(3):x=5y-4
With y=2 :x=5(2)-4
x=10-4
x=6
Hence x=6 and y=2
Identify the lengths of two blank sides
Answers
Answer:
14 inches
Step-by-step explanation:
First identify the length of two corresponding sides.
Write the matching lengths as a Fraction or a Colon ratio.
then you would simplify the ratio if possible.
What is the solution for x in the equation?
-2x + 14 + 10x = 34
Answers
Answer:
[tex]x=2.5[/tex]
Step-by-step explanation:
Given the following question:
[tex]-2x+14+10x=34[/tex]
In order to find the answer, we will group like terms, (terms with similar variables) and simplify.
[tex]-2x+14+10x=34[/tex]
[tex]-2x+14+10x=34=-2x+10x+14=34[/tex]
[tex]-2x+10x+14=34[/tex]
[tex]14-14=0[/tex]
[tex]34-14=20[/tex]
[tex]-2x+10x=20[/tex]
[tex]-2x+10x=8x[/tex]
[tex]8x=20[/tex]
[tex]8x\div8=x[/tex]
[tex]20\div8=2.5[/tex]
[tex]x=\frac{5}{2}/2.5[/tex]
Hope this helps.
if 48 square ; 68x The Power Of 4;x ;36Xpower Of 2 Are in Proportion Fond The Value Of x
Answers
Hi!
Let's solve this question,
As [tex]48x^{2} [/tex]; [tex]64 {x}^{4} [/tex]; [tex]x[/tex]; [tex]36 {x}^{2} [/tex] are in proportion, so,
[tex]48 {x}^{2} = 64 {x}^{4} = x = 36 {x}^{2} [/tex]{x ≠ 0}
(Simplification attached as image)
[tex] = > \frac{12}{ {17x}^{2} } = \frac{1}{36x} [/tex]
[tex] = > 17 {x}^{2} = 12 \times 36x[/tex]
[tex] = > 17x = 432[/tex](Divided by 17 each side)
[tex] = > x = \frac{432}{17} [/tex]
Hence, value of x is [tex] \frac{432}{17} [/tex]
Which conclusion can best be made from this scatter plot?
Answers
According to the graph, it can be inferred that the most accurate conclusion is that the older the age, the percentage of 3 points is lower (option c).
What does the graph show?The graph shows the relationship between the percentage of 3 points and different ages from 20 years to 50 years. In general, from twenty to 35 are the most points that refer to the percentage of 3 points.
What conclusion can be obtained?According to the graph, it can be inferred that the most appropriate conclusion for this graph is that the older the age, the percentage of 3 points decreases because most of the points are in a range of 20 to 35 years of age.
After 40 years, there are only 3 points, which indicates a very significant decrease in the percentage of points at older ages.
More information about charts in: https://brainly.com/question/15507084
#SPJ1
Do 42 and 43 pleasee
Answers
Answer:
42. A
43. C
Step-by-step explanation:
42. The answer is A. This is because we are distributing (multiplying) the 7.2 to each number in the parentheses.
43. If Hal ran 4.5 laps, then he ran...
0.65 mil (since each lap is 0.65 miles)* 4.5 (laps) = C. 2.925 miles.
Answer:
42. A, distributive property tells us how to solve expressions in the form of a(b + c).
43. 0.65 miles x 4.5 laps = 2.925, C
how do i know when my father will come back wit da milk
Answers
Answer:
you dont he never will
Step-by-step explanation:
he left
got milk
forgot about you
never came back
Answer:
He will neva come back
Step-by-step explanation:
Have a good day!
A painter charges a flat fee and then an additional hourly fee for his work. The table below shows the amount of money the painter ears and the number of hours he works. Create an equation to match the table
of value
1. y - 50x + 25 2. y=100x + 25
3. y=30x + 65
4. y=1502 - 25
Answers
Answer:
1. y = 50x + 25
Step-by-step explanation:
See attached image.
The diameter of a circle field is 40m and that of another 96m . find the diameter of the circular field whose area is equal to the sum of the area of two fields
Answers
Answer :
According to the Question
Diameter of a circle field is 40m and that of another 96m .
We have to find the diameter of the circle whose area is equal to the sum of the area of given two circular fields.
Radius of field whose diameter is 40 m
→ r = 40/2 = 20m
Radius of field whose diameter is 96 m
→ r' = 96/2 = 48m
Now, calculating the diameter of Larger circular field.
Let the radius of larger field be R m .
Now, according to the given statement
Sum of Area of given two circular fields = Area of larger field
➠ πr² + πr'² = πR²
➠ π ( r² + r'²) = π R²
➠ 20² + 48² = R²
➠ 400 + 2304 = R²
➠ 2704 = R²
➠ √2704 = R
➠ 52 = R
Therefore, Diameter = 2 × R = 2×52 = 104 m
So, the diameter of Larger circular field is 104 m .
Answer:
Diameter of the circular field=40 m[tex]r = \displaystyle{ \frac{40 \: m}{2}} [/tex][tex]r=20 m[/tex]Diameter of another circular field=[tex]96 m[/tex]r=[tex]\displaystyle{\frac{96 m}{2}}[/tex]r=48 mArea of circular field(2)=[tex]πr^2[/tex]
=[tex]π×(20)^2[/tex]
=[tex]400π[/tex]
Area of circular field(2)=[tex]πr^2[/tex]
=[tex]π×(48)^2[/tex]
=[tex]2304π[/tex]
The sum of the area of the two fields=[tex]400π+2304π[/tex]=[tex]2704π[/tex]Let the radius of circular field that is formed so be r meter(m).
Now,
[tex] \cancel\pi {r}^{2} = 2704 \cancel\pi[/tex]
[tex] {r}^{2} = 2704[/tex]
[tex]r = \sqrt{2704} [/tex]
[tex]r = 52 \: m[/tex]
Area of the circular field whose area is equal to the areas of two fields,Diameter=[tex]2r[/tex]
Diameter=[tex]2×52[/tex]
Diameter=[tex]104 m[/tex]
The diameter of the circular field whose area is equal to the areas of two fields is 104 m.Step-by-step explanation:
[tex] \frak{ \blue{DisneyPrincess29}}[/tex]
The length of a rectangular dance floor
is 4.325 meters. The width of the floor is
3.6 meters. What is the area, in square
meters; of the dance floor?
Answers
Answer:
15.57 square meters
Step-by-step explanation:
to figure out are you do L X W or length X width wich in this case is 4.325 X 3. 6
HELPPP PLEASE!!!!!! answer all
Answers
Answer:
anyyyy girrllll online hereeeere m soo bored
help me with parallel and prependicular please
Answers
parallel option a
its parallel to each other