Answers
Answer:
I think the answer is a line perpendicular to EF through point R
Step-by-step explanation:
Related Questions
What is the volume, in cubic m, of a rectangular prism with a height of 8m, a width of 9m, and a length of 19m?
Answers
Answer:
The volume of the prism is of 1368 cubic m.
Step-by-step explanation:
Volume of a rectangular prism:
The volume of a rectangular prism is the multiplication of the lengths of its dimensions.
In this question:
Dimensions of 8m, 9m and 19m. So
8*9*19 = 1368.
Dimensions in meters, so volume in cubic meters.
The volume of the prism is of 1368 cubic m.
Simplify.
21. (2x^4- 6x^3 + x^2 - 3x - 3) / (x - 3)
Answers
Answer:
https://www.tiger-algebra.com/drill/2x~4-6x~3-x~2_3x/
Kim got a "40" in a class and I make a 70 on a test. How much does the grade goes up?
Answers
Answer:
30%
Step-by-step explanation:
HAVE A NICE DAY
WILL GIVE BRAINLST :)
Answers
Answer:
See below for answers and explanations
Step-by-step explanation:
Problem 1:
a²+b²=c²
4²+5²=c²
16+25=c²
41=c²
√41=c
c=√41
Problem 2:
a²+b²=c²
15²+b²=25²
225+b²=625
b²=400
b=20
Problem 3:
a²+b²=c²
a²+48²=60²
a²+2304=3600
a²=1296
a=36
which expression show 50+30 written as a product of two factor
Answers
Answer:10(5+3)
I Really Hope This Helps<3!
Consider the function f(x) = 2x and the function g(x) shown below. How will the graph of g(x) differ from the graph of f(x)? A. The graph of g(x) is the graph of f(x) stretched vertically by a factor of 2. B. The graph of g(x) is the graph of f(x) shifted up by a factor of 2. C. The graph of g(x) is the graph of f(x) stretched horizontally by a factor of 2. D. The graph of g(x) is the graph of f(x) shifted to the right by a factor of 2.
Answers
Answer:
. C. The graph of g(x) is the graph of f(x) stretched horizontally by a factor of 2.
g(x)=x² is the function of g(x).
What is the function?A relationship between a group of inputs and one output is referred to as a function. In plain English, a function is an association between inputs in which each input is connected to precisely one output. A domain, codomain, or range exists for every function. Typically, f(x), where x is the input, is used to represent a function.
Graph of g(x) is the graph of f(x) compressed vertically by a factor of 1/4
Graph of g(x) is the graph of f(x) shifted down 4 units
Graph of g(x) is a graph of f(x) shifted up 4 units
Graph of g(x) is a graph of f(x) stretched vertically by a factor of 4
g(x) = 4·f(x) = 4x²
Graph of g(x) is a graph of f(x) stretched vertically by a factor of 4
Graph of g(x) is a graph of f(x) compressed vertically by a factor of 1/4
=> g(x) = (1/4)f(x) = x²/4
Graph of g(x) is a graph of f(x) shifted down 4 units
=> g(x) = f(x) - 4
Graph of g(x) is the graph of f(x) shifted up 4 units
=> g(x) = f(x) + 4
Graph of g(x) is a graph of f(x) stretched vertically by a factor of 4
=> g(x) = 4·f(x) = 4x²
Learn more about function here:
https://brainly.com/question/29633660
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What is true about the net of a pyramid?
O It will always contain exactly 1 triangle.
O It will always contain exactly 2 triangles.
O It can contain any number of triangles greater than or equal to 3.
O It can contain any number of triangles greater than or equal to 4.
Answers
Answer:
THE LAST ONE IS THE CORRECT ANSWER BECAUSE ...................Step-by-step explanation:
A PYRAMID IS A FOUR DIMENSHION FIGURE IT MEANS IT HAS FOUR TRIANGLES : SO CORRECT ONE IS IT CONTAIN ANY NUMBER OF TRIANGLES OR GREATER THAN OR EQUAL TO FOUR.
Answer:
d
Step-by-step explanation:
hello i am just test out if the answers are real people or not respond bac if you are a real person.
Answers
Answer:
hello, I think I classify as a real person
Step-by-step explanation:
I'm 99% sure
Answer:
hello do you remember me from that one post with the sonic art?
Step-by-step explanation:
A shuttle service transports passengers from the airport to local hotels. The vans used have room for up to 6 passengers. Data collected over several years indicate that the number of passengers per trip to the hotels follow the following probabilities.
Passengers: 1 2 3 4 5 6
Probability: 0.20 0.25 0.22 0.13 0.10 0.10
Required:
A van leaves the airport for the local hotels. What is the probability there are at least 4 passengers on board?
Answers
Answer:
Probability = 0.33
Step-by-step explanation:
Passengers: 1 2 3 4 5 6
Probability: 0.20 0.25 0.22 0.13 0.10 0.10
Let No. of passengers = x ; So probability of at least 4 passengers
Prob (x > 4) = Prob (x = 4) + Prob (x = 5) + Prob (x = 6)
= 0.13 + 0.10 + 0.10
= 0.33
helpp please thanksss
Answers
Answer:
The function show the value of the machinery after "t" years.
So After "4" years... Input "t" as 4 to get its value
f(t) = 12,500 - 1,600(4)
=$6,100
OPTION C IS LEGIT!!!
Where do the parabola defined by y=-x^2+4x+1 and the line defined by y=-x+5 intersect?
Answers
What is 7/8 - 6/7 can anybody tell me
Answers
Answer:
0.01785714285
Step-by-step explanation:
You can round it to 0.18 or something but yeah
Answer:
0.01785714286 or 1/56
Step-by-step explanation:
Turn both into a decimal and then subtract. Turn the answer into a fraction, 1/56.
If a fair coin is tossed 4 times, what is the probability, to the nearest thousandth, of getting exactly 3 tails?
Answers
Answer:
000.3
Step-by-step explanation:
The probability of getting exactly 3 tails is 0.25 If a fair coin is tossed 4 times, what is the probability.
What is probability?It is defined as the ratio of the number of favorable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.
We have a coin if it is tossed 4 times.
Then the probability of getting exactly 3 tails is:
[tex]=\rm 4 C_3(\frac{1}{2} )^3\times (1-\frac{1}{2} )^1[/tex]
[tex]=\rm 4\times \frac{1}{16}[/tex]
= 1/4
= 0.25
Thus, the probability of getting exactly 3 tails is 0.25 If a fair coin is tossed 4 times, what is the probability.
Learn more about the probability here:
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PLEASE HELP ME ASAP I AM STRUGGLING SO MUCH MY WORK IS LITERALLY DUE NOW I'VE BEEN UP ALL NIGHT TRYING TO SOLVE IT AND MY ONLY SOLUTION IS TO ASK FOR HELP SO PLEASE HELP ME IF U CAN
Answers
(5a + 18) + (48 - a) + (8a - 30) = 180
5a + 18 + 48 - a + 8a - 30 = 180
5a - a + 8a + 18 + 48 - 30 = 180
12a + 36 = 180
12a = 180 - 36
12a = 144
a = 12
If a circle has an area of 144 sq. cm, what will be its area if the radius is reduced to one third?
Answers
Answer:
Step-by-step explanation:
1/3; 33.33 or 0.33
How many pounds are in 112 ounces? Enter only the number. Do not include units.
The solution is_____
Answers
Pls help I’ll brainlest
Answers
▬▬▬▬▬▬▬▬▬▬▬▬▬▬
Law of Exponents ⸔
→ aᵐ × aⁿ = aᵐ＋ⁿ
→ aᵐ ÷ aⁿ = aᵐ－ⁿ
→ (aᵐ)ⁿ = aᵐⁿ
→ aᵐ × bᵐ = (ab)ᵐ
→ a⁰= a¹
→ aᵐ/bᵐ = (a/b)ᵐ
Question's solution ⸔
→ 5⁰
→ 1 [a⁰ = 1]
▬▬▬▬▬▬▬▬▬▬▬▬▬▬
In the number 16.73, which number is in the ones place?
Answers
Answer:
6
hope this helps
have a good day :)
Step-by-step explanation:
A food manufacturer wants to identify what types of dessert are most popular with people in
Brownstown. Of these four methods, which is most likely to generate unbiased information?
Survey all bakery owners in Brownstown to determine which products sell fastest
Randomly choose streets in Brownstown and visit every fourth house to survey the occupants.
Include a questionnaire with every package of cookies and/or ice cream.
Ask the first 250 people who arrive at the local ice cream store for their opinion.
Answers
Answer:
The most likely method to generate unbiased information (types of dessert that are most popular with people in Brownstown) is to:
Survey all bakery owners in Brownstown to determine which products sell fastest.
Step-by-step explanation:
Unbiased information is always supported by evidence and documentation. Bakery owners in Brownstown are more likely to keep records of their fastest selling products. This can then be obtained by conducting a survey, determining from bakery owners the bakery products that sell fastest. Based on this information, the most popular types of dessert can be identified.
Marie grew 10 plants with 2 seed packets. How many seed packets does Marie need to have a total of 15 plants in her backyard? Solve using unit rates
Answers
Answer:
he need 3 seeds to plant a 15 plant
HELP PLZZ TIMED TEST 5 MIN LEFT!
Answers
Step-by-step explanation:
answer: 135 degrees for the missing side
Can anyone help ?
Kim rolls a dice and flips a coin.
a) Calculate the probability that she
gets a 2 and a head.
b) Work out the probability that she
gets an even number and a tail.
What would b be
Answers
Answer:
a) 1 / 12
b) 1 / 4
Step-by-step explanation:
The events are independent since they do not affect each other. The total probability of two independent events is the product of the probabilities of the two events.
a) When rolling a die, there are 6 outcomes, the numbers 1 - 6. There is only 1 outcome where you can get a 2. Therefore, the probability of rolling a two is 1/6.
When flipping a coin, there are two ways it can land: heads or tails. And there is one outcome with heads. The probability of getting head would be 1 / 2.
To find the the total, you multiply the probabilities of the two events: 1 / 6 * 1 / 2 = 1 / 12
b) As stated before, when rolling a die, there are 6 outcomes, the numbers 1 - 6. There are 3 outcomes where she can roll an even number: the numbers 2, 4, or 6. So, the probability of rolling an even number is 3 / 6 or 1 / 2.
When flipping a coin, there are two ways it can land: heads or tails. And there is one outcome with tails. The probability of getting tails would be 1 / 2.
Now, you multiply the two probabilities to get the total probability: 1 / 2 * 1 / 2 = 1 / 4
A coffee cup keeps coffee at 175 degrees for 2 hours each quarter hour after that the coffee loses 15 degrees of warmth what will the temperature of the coffee be after 4 hours who ever actually helps get brainliest and random answers will be reported.
Answers
Answer:
I believe the answer is 55 degrees.
Plz don't report me if i'm wrong.
Step-by-step explanation:
Amanda is 10 years old. She wants to
start saving for college. She saves $450
this year and wants to double her money every year after. Write an equation to model this situation. How much money will she have when she is 18 years old?
Answers
Answer:
7200
Step-by-step explanation:
450 x 2 = 900
900 x 8 =7200
Can somebody help me seriously
Answers
Answer: b
Step-by-step explanation:
I don't know but i am right
The angle of elevation to the top of the Empire State Building in New York is found to be 11° from the ground at a distance of 5281 feet from the base of the building. Using this information, find the height of the Empire State Building in feet. Use the dimensions given in the diagram to give an equation and solve. Round two decimal places.
Answers
Answer:
The height of the building is of 1026.52 feet.
Step-by-step explanation:
This situation is modeled by a right triangle, in which the length of the opposite side to the angle of 11º is the height of the building, while the length of the adjacent side is of 5281 feet.
Tangent:
In a right triangle, the tangent of an angle is the length of the opposite side divided by the length of the adjacent side.
In this question:
[tex]\tan{(11)} = \frac{x}{5281}[/tex]
[tex]x = 5281*\tan{(11)}[/tex]
Using a calculator, we have that the tangent of 11 degrees is: 0.1944. Thus:
[tex]x = 5281*\tan{(11)} = 5281*0.1944 = 1026.52[/tex]
The height of the building is of 1026.52 feet.
Connie is designing a countertop for her kitchen, as shown below.
3 ft
4.5 ft
3 ft
Which measurement is closest to the area of the figure in square feet?
A 13.5 ft
B 18 ft
C 27 ft
D40.5 ft?
Answers
Answer:
c. 27
Step-by-step explanation:
Subtract 8−2x from 3−6x .
Answer in this format:
Answers
Answer:
[tex]4x + 5[/tex]
Step-by-step explanation:
[tex](8 - 2x) - (3 - 6x)[/tex]
[tex]8 - 2x - 1 \times 3 - (6x)[/tex]
[tex]8 - 2x - 3 + 6x[/tex]
[tex] - 2x + 5 + 6x[/tex]
[tex]4x + 5[/tex]
Hope it is helpful....How are these triangles congruent ?
- HL
- AAA
- ASA
Answers
Me puedes ayudar es para hoy porfavor
Answers
Answer:
mira a las base de las figuras y busca cual base matchs con la figuras de la figura prinsipal
Step-by-step explanation:
como el cono va con la del toda la izquierda de la de la mitad