Kyle is 4 times older than liam. in six years kyle will be 2 times older than liam. how old are they now?
PLS HELP ASAP!!!!!
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Related Questions
Using a directrix of y = −2 and a focus of (2, 6), what quadratic function is created?
here are the answers given
\/
f(x) = −one eighth (x − 2)2 − 2
f(x) = one sixteenth (x − 2)2 + 2
f(x) = one eighth (x − 2)2 − 2
f(x) = −one sixteenth (x + 2)2 − 2
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Answer:
f(x)=1/16(x-2)^2+2
Step-by-step explanation:
The Equation can be written like this:
f(x) = 1/(4p)(x -h)^2 +(k-p)
where (h, k) is the focus, and p is half the distance between focus and directrix. Here, (h, k) = (2, 6) and p=(6-(-2))/2 = 4. So the equation is ...
f(x) = 1/16(x -2)^2 +2
This describes a helicoptor's flight:
A. Takes off from the ground and climbs for 15 minutes
B. Maintains the same elevation for 3 hours
C. Descends back to the ground
Drag a segment to each box to show the shape of the graph of the airplane's elevation for each interval of time.
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Answer:
A = /
B = -
C = \
Step-by-step explanation:
A has a positive slope because it is increasing its height
B has a slope of 0 because it doesn’t change height
C has a negative slope because it is decreasing its height
Answer:
Step-by-step explanation:
A quarter circle is attached to the side of a square as shown.
What is the best approximation for the area of this figure?
Use 3.14 to approximate pi.
A.)28.6 m²
B.)41.1 m²
C.)66.24 m²
D.)116.5 m²
Note: I helping my brother math work so i hope you can answer this question
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Answer: A
Step-by-step explanation: You have to find the area first, after you use pie and you get 28.6
Answer:
D
Step-by-step explanation:
Just did this good luck
what does the box in a box and whisker plot represent
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Mason plays a game by flipping a fair coin. He wins if the coin lands facing heads-up. What is the probability, as a fraction, that Mason wins the game?
(I need an actual answer, pls)
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Answer:
\(\frac{1}{2}\)
Step-by-step explanation:
There are two ways a fair coin can land: heads and tails. Since there is an equal chance that the coin lands on heads and tails, there is half chance (\(\frac{1}{2}\) or 50%) that the coin lands heads-up.
∴ Therefore, the probability as a fraction is \(\frac{1}{2}\).
Hope this helps!
A box contains several copies of Mrs. Spencer's new pamphlet. The box weighs 2,000 grams. This chart shows the effect of adding or taking away a pamphlet. Pamphlets Added to the box(x) Effect on the Box's Weight (y) 0 0 1 6 2 12 3 18 Is this an example of continuous or discrete data? discrete continuous
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Answer:
This example represents discrete data.
Step-by-step explanation:
Discrete data refers to information that can only take certain specific values. In this case, the number of pamphlets added to the box (x) can only take on integer values such as 0, 1, 2, 3. Similarly, the effect on the box's weight (y) is also given as specific values: 0, 6, 12, 18.
In contrast, continuous data would involve measurements that can take any value within a range, such as height, weight, or temperature.
Since the number of pamphlets added and the corresponding effect on the box's weight are presented as specific, separate values, the data in this example is considered discrete.
Can I get a explaination?
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Answer:
D
Step-by-step explanation:
Since it is |-3.25|, then it is 3.25 because of its absolute value (the lines around it).
Now that you know it's absolute value, look on a number line and find out where 3.25 is and it's in between 3.2 and 3.3
sorry if im wrong
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
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write an equation 331 students went on a Field trip's buses were filled and 7 students traveled in cars. How many students were in Each bus
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Answer:
Step-by-step explanation:
i belief it is a subtraction problem so the answer should be 324
Answer:
52
Step-by-step explanation:
6x=331−7
Then 6x=324
After that you find out that x= 324/6 equals 52
What is the constant rate of change between the two quantities in the table?
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I took the quiz and it was right!!!
NEED HELP!! WILL MARK BRAINLEST!!!! 8676 divded by 0.94 x 574.1 =??
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Step-by-step explanation:
5,298,820.8510638
hope this helps
Answer:
16.0769678
Step-by-step explanation:
Since it is 8676 diveded by 0.94*574.1, you would first multiply 0.94 by 574.1. Once you do that you should get the answer 539.654. After that, you would divide 8676 by 536.654. You should get the answer, 16.0769678.
What is the domain and range of:
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Answer:
b
Step-by-step explanation:
how it works with life
whats 1,258 divided by 24
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Answer:
52
Step-by-step explanation:
The value of the expression is 52(10/24).
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
1258 ÷ 24
This can be written as,
= 1258 / 24
24 ) 1258 ( 52
1248
10
Now,
= 52(10/24)
Thus,
52(10/24).
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ5
WILL GIVE BRAINIEST
please solve this page i need it badly and only answer with actual answers
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Answer:
1.
A(1,6) A'(-1,6)
B(3,1) B'(-3,1)
C(7,2) C'(-7,2)
2.
A(1,6) A'(1,-6)
B(3,1) B'(3,-1)
C(7,2) C'(7,-2)
3.
E'(-4,3)
F'(-4,1)
G'(0,2)
4.
A'(-1,0)
B'(0,3)
C'(-1,3)
D'(-4,-1)
Hope this helped<3Simplify the expression.
6(x+4)+1
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Answer:
6 times x would be 6x and 6 times 4 is 24. the one is added on so it would 6x + 25. hope this helped
Use the table to write a linear function that relates y to x.
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Answer:
The answer to the question provided is y = -2x - 7
help me out this is due at midnight along with like 10 other assignments
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B)y=-4 ( for both forms)
C) y=3/4x+2 and y-3/4x=2
D)y=3x-5 and y-3x=-5
Please help me! I will give brainly
A picture shows the Washington Monument. The text below the picture reads, “The Washington Monument is made out of marble and has an aluminum pyramid at the top”. The height of the monument is labeled 554 and 3 fourths feet. The height at which the construction work halted is labeled 152 feet.
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Answer:
456ft
Step-by-step explanation:
Answer:
402.75
Step-by-step explanation:
554.75-152 = 402.75
Complementary and Supplementary angles.
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Answer:
Supplementary 102° and 78°
Complemantary 78° and 12°
Step-by-step explanation:
complementary Angles add up to 90°
supplementary angles add up to 180°
can someone help me please
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Answer:
first one is 4a -1 y
2nd one is 4a -1y
Both of them are 4a-ly
1. find the value of the square root of 16/4
2. find the value of the square root of 16 over the square root of 4.
3. Is the value of the square root of 16 over the square root of 4, the same as the value of the square root of 16/4?
Explain your Answer Please..Thanks!
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lol ok so im stuck on this pls help
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Answer:
The slope is -5
y intercept is -2
Step-by-step explanation:
Solve the equation for y
5x+y =-2
Subtract 5x from each side
5x+y -5x = -5x-2
y = -5x-2
This is in slope intercept form
y = mx+b where m is the slope and b is the y intercept
The slope is -5 and the y intercept is -2
Answer:
Slope -5
y intercept 2
Step-by-step explanation:
5x+y=-2 in the form y =Mx+ c is,.
y=-5x+-2
y=-5x-2
Where m is the slope which is -5
And c is the y intercept i.e 2
Gary’s pay is $15 per hour. He receives a 6% pay raise. Meredith’s pay is $16 per hour. She receives a pay raise of $0.90 per hour. Did her pay increase by the same percent amount as Gary’s? Explain.
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The altitude at which we boil an egg affects how long it takes for the egg to achieve perfect hardness. It takes 198 seconds to boil a perfect egg at the lowest place possible, the edge of the Dead Sea, which has an altitude of −418 meters. The highest place possible is the summit of Mount Everest which has an altitude of 8848 meters. It takes 209 seconds to boil a perfect egg there. T(a) models the time (in seconds) it takes to boil a perfect egg at an altitude of a meters. Which number type is more appropriate for the domain of T? What's the appropriate domain?
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Answer:
198
Step-by-step explanation:
198
PLEASE HELP /MARK BRAINLIST AND 100 POINTS ASAP /ONLY EVENS
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Answer:
I don't have that much brain to answer those questions
Please help and you get a cake
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Answer:
Mean = 33.7
Median = 34.5
Mode = 34
Range = 33
After adding 26....
mean decreases by 0.7
median decreases by 0.5
mode is 34
range is 33
Step-by-step explanation:
mean = sum of all the data values/number of data values
= (18 + 19 + 20 + 34 + 34 + 35 + 37 + 42 + 47 + 51)/10
= 337/10
= 33.7
To find median arrange the values in increasing order, find the mid value
If the number of data points is even, find the average of the mid 2 data values
Arranging data values we get:
18, 19, 20, 34, 34, 35, 37, 42, 47, 51
Since there are 10 data values, take the average of the middle two:
(34 + 35)/2 = 34.5
The mode is the value that occurs most often. We see that there are two instances of 34 whereas the other values appear only once
Mode = 34
The range is highest - lowest = 51 - 18 = 33
After we add 26, we get the following data set arranged
18, 19, 20, 26, 34, 34, 35, 37, 42, 47, 51
we can calculate the stats using the same technique as above
We get the following values
mean = )(18 + 19 + 20 + 26 + 34 + 34 + 35 + 37 + 42 + 47 + 51)/11
= 33
median = 34
mode = 34
range = 51-18 = 33
To find the decrease in mean and median subtract from the first set of values
Hey~
Please help me figure out this question..I’ll give ya a bonus if you explain ;p
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Answer:
0.95
Step-by-step explanation:
A good way of solving this is to first turn the fraction into a decimal:
1/2 = 50/100 = 0.50 = 0.5
Then you can multiply these values together to get your answer:
1.9 x 0.5 = 0.95
0.95 is your answer
Hope this helps!
The table shows the results of randomly selecting a colored cube from a bag 80 times. The cube was returned to the bag after each selection.
Based on these results, what is the expected probability of randomly selecting a red cube from the bag in one attempt?
A) 0.20
B) 0.04
C) 0.24
D) 0.30
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Please help 25 points
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Answer:the answer is 36
Step-by-step explanation:i just guessed
In 2010, the population of a city was 231,000. From 2010 to 2015, the population grew by 5%. From 2015 to 2020, it fell by 3%. To the nearest 100 people, what was the population in 2020?
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Answer:
246.000
Step-by-step explanation:
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