Answer and Step-by-step explanation:
When making a perpendicular line, you take 2 points on a straight line.
- You put the compass on the two points, making marks above and below to be able to draw the line.
When making an angle bisector line, you use the angle and 2 points to make a straight line that will bisect the angle.
- You put the compass on the angle, making an arc from the two lines that join to make the angle. Then, you put your compass on where the arc meets the lines, and make a mark, which you then draw a line through.
#teamtrees #PAW (Plant and Water)
convert 30 mph to meters per s3cond and round to the nearest tenth
Answer:
13.4
Step-by-step explanation:
Divide the number of meters in a mile (1,609.344) by the number of seconds in an hour (3,600): 1,609.344 divided by 3,600 equals 0.44704. One mile per hour equals 0.44704 meters per second.
solve by using cramers rule : 3x +2y = 1 , x-y = 2
Answer:
its 3hdnndndjsjshnanajzh z
Pls answer these questions
Step-by-step explanation:
Objective; Translating points
A translation is when we moving figures and points. We can represent a transformation algebraically and geometrically.
Algebracially:
[tex](x + h)[/tex]
where h is the amount of units we move right or left
and
[tex](y + k)[/tex]
where k is the amount of units we move up or down
For 1. We are asked to translate the figure 3 units up and 7 units to the left.
7 units to the left is the same as subtracting 7 . from x valyes. and 3 units up is is same as adding 3 units to the y values, so subtract 7 from every x coovalues. and add 3 to every y value. is
Our new coordinates
E is (-5,3) F is (-2,4) G is (-3,5) H is (-5,5).
2. 6 units right and 8 units up is basically add 6 to every x value and add 8 to every y value.
So our new coordinates is
T' (1,3)
U' (4,3)
V'(4,5)
W'(1,5)
Write
3
_
6
in lowest terms.
Answer:
1/2
Step-by-step explanation:
3 is half of 6 so the smallest term would be 1/2.
(EASY) In a rectangle, the length is 5 metres more than the width The perimeter of the rectangle is 70 metres Calculate the measurments for the length and width
Answer:
15 m and 20 m
Step-by-step explanation:
Let the width be x
Length = x + 5
Perimeter = 2(l + b)
70 = 2(x + 5 + x)
70/2 = 2x + 5
35 = 2x + 5
35 - 5 = 2x
30 = 2x
30/2 = x
15 = x
Length = x + 5 = 20 m
Breadth = x = 15 m
please help meee!!!!
Answer:X=-15
Step-by-step explanation:
-4x/5=12
5x-4x/5=5x12
-4x=5x12
-4x=60
-4x/-4=60/-4
x=-15
Answer:
5×-4/5x=12×5
-4x=60
x=-5
Can someone HELP ME WITH QUESTION 2 ONLY PLEASE!!! 20 points !!!
Step-by-step explanation:
1. Line l can be named as line FBD
2. B and C
3. Colinear:-A,B,C
No-Colinear:-F,B,C
4. 6
5. DE = 13
2 + 2x - 3 = 13
2x - 1 = 13
2x = 12
x = 12/2
x = 6
Answer:
The intersection of line l is AC and the intersection of line m is FD.
Intersection line means the line which passes the line by crossing it.
The elder brother has 280 yuan, and the younger brother has 56 yuan, How many times is the money of the elder brother?
Step-by-step explanation:
how many times is the money of the elder brother ?
this is the same to ask "how many times do I need to add the money of the younger brother to get the money off the older brother ?"
this is simply done by division : how many times do 56 fit into 280 ?
280 / 56 = 5
so, the elder brother has 5 times the money of the younger brother.
Answer:
56+56+56+56+56
hence
5 times
X^3+2/3x^4-1/2x^2 integral
[tex] \frac{2 {x}^{5} }{15} + \frac{ {x}^{4} }{4} - \frac{ {x}^{3} }{6} + c[/tex]
simplified form =
[tex] \frac{ {x}^{3}(8 {x}^{2} + 15x - 10) }{60} + c[/tex]
THIS IS URGENT PLEASE HELP!!!!!
Help me with this please I’d appreciate it
The coordinates of Point [tex]D'[/tex] are [tex](42, 0)[/tex]
[tex]\text{Algebraic Representation: } (x,y) \to (7x,7y)[/tex]
Monique has 12$ in her account, and she withdraws 40$ from the ATM.
Answer: -$28
Step-by-step explanation: Since Monique has $12, then she subtracts $40 from that. 12 - 40 = -28.
Hope this helps!
3 divided by 45 I need help I stink at division
Answer:45 divided by 3 is 15
Step-by-step explanation:
Answer:
its 15
I'm bad at explaning
please help me quickly
Answer:
look we solve it without options
4 - 2x = 24
4 - 2x -4 = 24 -4
SO FIRSTLY SUBTRACT 4
-2x = 20
-2x /-2 = 20 /-2
SO DIVIDE BY -2
X = - 10
So analyse options and u will know that option b is correct :))
Plz I need this fast!! ILL GIVE BRAINLIEST!!!
Answer:
its 18 trust
Step-by-step explanation:
PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE HELP DECIMAL WORD PROBLEM INTO EQUATION
Answer:
136 miles
Step-by-step explanation:
Write an equation to represent the cost of the rental, and then solve the equation to find the number of miles.
Let x = number of miles.
The total cost is the cost per mile plus the base fee.
1 mile costs $0.90
2 miles cost $0.90 * 2
x miles cost $0.90 * x, or simply 0.9x
The base fee is $16.95, so the total to rent for x miles is 0.9x + 16.95
The equation
c = 0.9x + 16.95
gives you the cost, c, for a rental of x miles.
We are told the total cost was $139.35. Replace c with 139.35, and solve for x, the number of miles.
139.35 = 0.9x + 16.95
Switch sides.
0.9x + 16.95 = 139.35
Subtract 16.95 from both sides.
0.9x = 122.4
Divide both sides by 0.9
x = 122.4/0.9
x = 136
Answer: 136 miles
Determine if the expression x3y59+y\frac{x^3y^5}{9}+y 9 x 3 y 5 +y is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.
Which of the following planes is parallel to ABCD
Answer:
P
1
:4x−2y+6z=3
P
2
=4x−2y−2z=6
P
3
=−6x+3y−9z=5
P
4
=2x−y−z=3
Step-by-step explanation:
The coefficients of each x,y,z give the direction vector of the normal vector of the plane.
Parallel but not identical condition will be that:
x
2
x
1
=
y
2
y
1
=
z
2
z
1
=
c
2
c
1
where each term is the coefficent of x,y,z respectively.
By observation we see P
2
and P
3
are parallel but not identical.
I hope it will help you please make me brainlestTHANK UJoan joined her school's band. She bought a viola for $72.21, and a song book
which was $7.25 with a $100 bill. How much change was Joan given?
Hello :D
To do this you need to add the cost of the violin and the song book.
$72.21 + $7.25 = $79.46
$100 - $79.46 = $20.54
The answer is $20.54. I hope this helps :)
the set of whole numbers and their opposites
Answer:
Integers
Step-by-step explanation:
The probability that 4 randomly selected points from Q, R, S, T, and W are collinear is
Answer:
2/5
Step-by-step explanation:
Hey, can someone help me with 8 math problems of numbers in their prime factored form? I have no idea how to do this and my teacher didn't really explain very well, so this would be a big help!
Prime factorization is shows you the only way a number can be factored.
Here are some examples:
6 = 2 x 3
(2 and 3 are prime numbers) If you need to, search up a prime chart of numbers. Also prime numbers is technically how small you can get a number.
Here are some more examples:
12 = 2 x 2 x 3
45 = 5 x 3 x 3
now that you see what it looks like, you may be wondering how did factor those out? Well first find a divisible number. lets use this example;
Factor out 42.
first think of your times table, what two numbers get you to 42, I know that 6 times 7 does so now write it out:
42 = 6 x 7
Is this equation done?
No it is not, 6 can still be factored.
What two numbers get you the product of 6?
they are 3 and 2.
Now the final factored out equation looks like this:
42 = 3 x 2 x 7
----------------------------
I hope this helps!
14 - 8 + 3 + 8 × [24 ÷ 8]
Answer:
33
Step-by-step explanation:
14 - 8 + 3 + 8 × [24 ÷ 8] =
14 - 8 + 3 + 8 × 3 =
14 - 8 + 3 + 24 =
6 + 3 + 24 =
9 + 24 =
33
Answer:
14-20×(24÷8)=-6×{3}=-18
Can someone explain me how to do this
8) v = -3
9) m = 4
Explanation:
8)
[First distribute the factored terms on the left side of the equation]
2(v + 4) + 3(4v + 5) = -19 →
2(v) + 2(4) + 3(4v) + 3(5) = -19 →
2v + 8 + 12v + 15 = -19 →
[Next, add the like terms together]
(2v + 12v) + (8 + 15) = -19 →
14v + 23 = -19 →
[Subtract 23 from both sides to isolate the constant term]
14v + 23 – 23 = -19 – 23 →
14v = -42 →
[Lastly, divide both sides by 14 in order to obtain the value of v from the coefficient of 14 in 14v]
14v / 14 = -42 / 14 →
v = -3
9)
[Start by distributing the factored term on the left side of the equation]
2(m – 1) = 10 – m →
2m – 2 = 10 – m →
[Next, add m to both sides in order to isolate the m term and remove -m from the right side of the equation]
2m – 2 + m = 10 – m + m →
3m – 2 = 10 →
[Add 2 to both sides to isolate the constant term and remove -2 on the left side of the equation]
3m – 2 + 2 = 10 + 2 →
3m = 12 →
[Finally, divide by 3 on both sides in order to reduce the coefficient of 3 in 3m to get m]
3m / 3 = 12 / 3 →
m = 4
Perform the indicated operations. Write the answer in standard form, a+bi.
(8 - i)^2 + (8 + i)^2
Answer:
[tex] {(8 - i)}^{2} + {(8 + i)}^{2} \\ \\ thank \: you[/tex]
which number comes first when The numbers are listed from least to greatest a. 1/6 b. -1 c. 5 squared d. -7/2 e. 4.6
the answer is C. -1
Step-by-step explanation:
-1 is the smallest number
I need help with #61 to #64 ASAP please and thank you can someone please help me with it
हसब्झन्झजझ हज जज्ज जनक ककक्कजज्ज
in the figure below the measure of <1=5x°, the measure of <2=y°, and the measure of <3=85°. Find the value of each variable.
(for the first one <1=5x° I found out x=17 so I just need the rest if you can)
Answer:
y=95
Step-by-step explanation:
17x5=85
180-85=95
y=95
Each of the pairs of opposite angles made by two intersecting lines is called a pair of vertical angles. The value of x and y is 17 and 95, respectively.
What are vertical angles?Each of the pairs of opposite angles made by two intersecting lines is called a pair of vertical angles.
The measure of ∠1 and ∠3 will be equal since the two angles are vertical angles. Therefore, we can write.
∠1 = ∠3
5x° = 85°
x = 85° / 5
x = 17°
Also, the sum of measures ∠1 and ∠2 will be equal to 180°, this is because the two angles form a pair of linear angles. Therefore, we can write,
∠1 + ∠2 = 180°
5x + y = 180°
Substitute the value of x,
5(17°) + y = 180°
85° + y = 180°
y = 180° - 85°
y = 95°
Hence, the value of x and y is 17 and 95, respectively.
The complete question is mentioned below.
Learn more about Vertical Angles here:
https://brainly.com/question/24460838
#SPJ2
By selling the watch at Rs.600 and rs 650 loss and profit are happened respectively. If loss amount is equal to profit amount find cost price.
Answer:
cost price is600
Step-by-step explanation:
profit-50
selling price-650
profit-selling price
is600so it's cost price
Find the x- and y-intercepts of each line and write the equation in standard form.
y=-4/3x+6
Answer:
Standard form: [tex]4x + 3y = 18[/tex]
x-intercept: [tex](\frac{9}{2} ,0)[/tex]
y-intercept: [tex](0,6)[/tex]
Graphed: