Answers
Answer:The first one is a line segment the second one is a ray and the 3rd one is a line
Step-by-step explanation:
The second one is a ray. You would write it as DC and choose the option that has one arrow.
The third one is a line. You would write it as FE and choose the option that has arrows on both sides.
Related Questions
length in the boundary of any figure is called
Answers
Answer:
perimeter
Step-by-step explanation:
Perimeter is the distance around a two dimensional shape, a measurement of the distance around something; the length of the boundary.
Recursive & Explicit Definitions
Consider the sequence:
2, 6, 18, 54, 162,
Determine the 15th term of the sequence.
9.565,938
3,188,646
2.430
28.597,814
Answers
Answer:
[tex]T_{15} = 9565938[/tex]
Step-by-step explanation:
Given
Sequence: 2, 6, 18, 54, 162,
Required
Determine the 15th term
The above sequence is a geometric sequence. So, first, we calculate the common ratio (r)
[tex]r = \frac{T_2}{T_1}[/tex]
[tex]r = \frac{6}{2}[/tex]
[tex]r = 3[/tex]
The 15th term is calculated as thus:
[tex]T_n = ar^{n-1}[/tex]
Where
[tex]a = 2[/tex] and [tex]n = 15[/tex]
[tex]T_n = 2 * 3^{15-1}[/tex]
[tex]T_n = 2 * 3^{14}[/tex]
[tex]T_{15} = 2 * 4782969[/tex]
[tex]T_{15} = 9565938[/tex]
The 15th term is 9,565,938
solve linear equation 4+2x over 6x=12 over 5x +2 over 15
Answers
Answer:
x = 52/6
Step-by-step explanation:
The equation is given as;
[tex]\frac{4 + 2x}{6x} = \frac{12}{5x} + \frac{2}{15}[/tex]
Multiply all through by 30x. This gives;
5(4+2x) = 6(12) + 2x(2)
Expanding the expression;
20 + 10x = 72 + 4x
Taking like terms;
10x - 4x = 72 - 20
6x = 52
x = 52/6
Factor each completely JEED THIS ASAP
Answers
Hope this helps
Answer:
[tex](m-8)(m-1)[/tex]
Step-by-step explanation:
Factored form is a way of expressing a quadratic equation as a product of two monomials. When given the equation;
[tex]m^2 -9m + 8[/tex]
It is pretty obvious that its factors are;
[tex](m-8)(m-1)[/tex]
When one distributes over to check, one gets;
[tex]m^2 -8m -m +8[/tex]
Simplifying that one will get,
[tex]m^2 -9m + 8[/tex]
Therefore, the factors are correct.
Imani spent half of her weekly allowance playing mini-golf. To earn more money, her parents let her wash the car for $4. What is her weekly allowance if she ended with $12?
as an equation
Answers
Answer:
$16
Step-by-step explanation:
This method is probbaly working backwards. I'm not sure.
12 - 4 = 8 (How much she was left with if she didn't wash the car for 4 dollars)
8 x 2 = 16 (They mentioned she spent half of her weekly allowance)
Plz help its a riddle
Answers
Answer:
30
Step-by-step explanation:
the shoe=20
the person=5
the glasses=2
20+5×2
PEMDAS
5×2=10
10+20
=30
Answer:
The ans is 30
Step-by-step explanation:
the is shoe=20
the is person=5
the is glasses=2
20 shoes +5 people×2 glasses
5×2=10
10+20
=30
(hope this helps can i plz have brainlist :D hehe)
A rectangular room is 14 feet by 20 feet. A rectangular rug is placed in the room so that a 2-foot border of floor around the edge of the room is not covered by the rug. What is the area of the rug?
Answers
Answer:
the rug should be 10 feet by 16 feet
this makes the area 160 foot squared
Step-by-step explanation:
there is a 2 foot border on each side so the total area loses 4 feet from length. this gives 10 feet by 16 feet.
160
top correct lolssssss
  Please help this is due today please i really need help it’s due in 5 hours!!!
Given parallelogram FGHI determine the missing information
Don’t answer with one answer, blank or ridiculous answer please this is serious
Answers
Answer:
y = 3 cm and x = 2.5 cm
Step-by-step explanation:
As we can see it is a parallelogram so
y = 3 cm (being opposite sides of parallelogram)
Now while calculating the diagonal we can use the Pythagoras relation. i.e
perpendicular (p) = 4 cm (IH)
Base (b) = 3 cm (FI)
Hypotenuse (h) = FH = ?
We know by using Pythagoras theorem
h = √ p² + b²
= √ 4² + 3²
= √ 25
= 5 cm
Here we got FH = 5 cm
so the value of x will be 2.5 cm as the diagonal bisects.
Hope it will help :)
Vinita multiplies all numbers from 7 to 18. what is the no. obtained in the units digit of the final product
Answers
Answer:
0.
Step-by-step explanation:
First lets multiply all the numbers: 7 x 8 x 9 x 10 x 11 x 12 x 13 x 14 x 15 x 16 x 17 x 18. You'll get: 8892185702400. The units digit of this number is: 0.
Pl help it’s for a grade
Answers
Stefan borrowed $8,950
for an engagement ring. At
a 6.85% simple interest rate,
how much total will he have
paid after 6 years?
Answers
The amount after 6 years is $12,628.45
Simple interestThe formula for calculating the compound interest is expressed as:
I = PRT
P is the principal = $8,950r is the rate = 6.85% = 0.0685T is the tim = 6 yearsGet the interest
I = 8950 * 0.0685 * 6
I = $3,678.45
Amount after 6 years = 8950 + 3,678.45
amount after 6 years = $12,628.45Hence the amount after 6 years is $12,628.45
Learn more on simple interest here: https://brainly.com/question/25793394
plz answer this quickly i need this finished by tommorow
Answers
Answer:
The probability of landing on blue on spinner 1 is 3/8 theoretically. The probability of landing green on green on spinner 1 is 5/8 theoretically. The probability of landing on blue on spinner 2 is 2/6, which is 1/3. The probability of landing on either green or purple on spinner 2 is 3/6, or 1/2. The probability of landing on yellow on spinner 2 is 1/6. The probability of not landing on green on spinner 2 is 4/6, or 2/3. The experimental probability, you have to do, since only you can do that. So glad I can help, but can you please give me brainlist?
the sum of present ages of Anil and Sunil is 22 years. if anils present age is one-half of sunils present Age plus 4 years .find their present age
Answers
Answer:
A+S=22
A=S/2+4
Multiply second equation by 2 and rearrange.
2A-S=8
Add equations 1 and 3.
3A=30
A=10
Substitute for A in either of the first 2 equations to get
S=12
Step-by-step explanation:
Seth's family plans to drive 280 miles to their vacation spot. They would like to complete the drive in 5 hours.
Find the average speed in miles per hour needed to make the trip in the desired time.
Answer:
miles per hour.
Answers
Answer:
56 miles per hour
Step-by-step explanation:
I just divided 280 into 5
hope that helps:)
Maria and Connor are doing yard work for a neighbor. They make a total of $603.99. Since Connor works more hours than Maria, Connor gets 71% of the money. About how much (in whole dollars) does Connor make?
Answers
$603.99 - $429 = $175.17 or $175
Check: $429 + $175 = $604
if an elephant weighs 3.3 tons, how many pounds does it weigh?
1 ton = 2,000 pounds
Answers
2,000 multiply by 3.3 equals 6,600
What basic algebraic technique is used to derive the quadratic formula?
graphing
finding the greatest common factor
writing the prime factorization of a number
completing the square
Answers
Answer:
Step-by-step explanation:
Completing the square....
plz help ill give brainliest plzzz
Answers
Help&EXPLAIN
Don’t use for points or will be reported and I’ll take the points back
Answers
Answer:
No triangles because the by the above direction we can only make two legs of the triangle
Find the area of the composite shape.
136 square cm
160 square cm
208 square cm
112 square cm
Answers
13-7=
6
16-8=
8
8 x 6 = 48
48 divided by 2 = 24
ABD=24cm^2
16 x 7 = 112
BECF = 112cm^2
112+48=160cm^2
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PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answers
Pls help this is my last points
Answers
Answer:
520 - 10x = 380
Step-by-step explanation:
x= 14
Answer:
520-10x=380
x = 14
Step-by-step explanation:
A disc has a radius of 31 cm. What is the circumference of
the disc, rounded to the nearest whole number? (Convert the
fraction to a decimal)
A.38 cm.
B.154 cm
C.22 cm
D.11 cm
Answers
Answer:
22 cm
Step-by-step explanation:
radius is 3 1/2 cm, which is 3.5 in decimal form
the circumference comes out to be 21.99, which is rounded to 22.
Make q the subject of the formula
P=2q+10
q=.......
Answers
p = 2q + 10
-2q = 10 - p
q = 10/-2 - p/-2
q = -5 - (-½p)
q = -5 + ½p
q = ½p - 5
The equation p = 2q + 10 is simplified for q and is written as q = (p - 10) / 2.
What is the solution to the equation?The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The equation is given below.
p = 2q + 10
Simplify the equation for q, then we have
2q + 10 = p
2q = p - 10
q = (p - 10) / 2
The equation p = 2q + 10 is simplified for q and is written as q = (p - 10) / 2.
More about the solution of the equation link is given below.
https://brainly.com/question/545403
#SPJ5
1. During a walkathon, Team A walks a total of 6x + 11 miles. Team B walks a total of 2x - 7 miles. What is the difference in miles between the two teams? *
Answers
Answer:
(-4x-18) miles
Step-by-step explanation:
Distance walked by team A = (6x + 11) miles
Distance walked by team B = (2x - 7) miles
We need to find the difference in miles between the two teams.
Difference = team B - team A
= (2x - 7)-(6x + 11)
= 2x-6x-7-11
= (-4x-18) miles
So, the difference between the two teams is (-4x-18) miles.
Describe the congruence transformation that maps quadrilateral ABCD to quadrilateral A'B'C'D'.
Question 27 options:
270° counterclockwise rotation
Reflection across the y-axis
90° clockwise rotation
90° counterclockwise rotation
Answers
Answer:
90 degree counterclockwise rotation
Step-by-step explanation:
After a 90° counterclockwise rotation, we get the required quadrilateral A'B'C'D'.
Hence the fourth option is correct.
The rotation of axes refers to a transformation in which the coordinate axes in a coordinate system are rotated to form new axes.
When we rotate the quadrilateral ABCD about 90 degrees counterclockwise,
The new position of vertices be,
A ⇒ B'
B ⇒ C'
C ⇒ D'
D ⇒ A'
Hence,
After this rotation, we get the required quadrilateral A'B'C'D' as shown in the figure.
Hence,
After 90° counterclockwise rotation we get such a triangle.
To learn more about quadrilaterals visit:
https://brainly.com/question/11037270
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I need help pls I don't understand how to do this I will mark you brainliest if you answer correctlyy
Answers
It’s cheaper because it has a smaller slope so overall will have a lower price than the other option.
Answer:
The first restaurant is a better deal.
Step-by-step explanation:
First restaurant: Let's say there are 2 people. 28 x 2 = 56. You would have to pay $56 for 2 people.
Second restaurant: Let's say there are 2 people. The graph says that you would have to pay $60 for 2 people.
Therefore, the first restaurant is a better deal.
What is the value of the expression shown below?
7 + (10 − 4)2 ÷ 4 × 1 over 2 to the power of 3
Answers
59/8 or 7 3/8
Can ANYONE please answer this ?
Answers
the store offers a 20% discount, The t- shirt is $18 and the discounted price is $3.60 ?
If the regular price for an item is x dollars, what is the discounted price? (Hint: write an expression)
Answers
Look up "Everything You Need To Know About (Your Subject) In One Big Fat Notebook pdf." It's the best thing I've ever been given, I have it with me in class all the time and I've aced every test. I have it with me right now and it has everything I've ever been taught in it so it might help you.