Answers
Answer:
(3, 18)
Step-by-step explanation:
When we have a system of equations like:
y = f(x)
y = g(x)
The solutions of that system are the points (xₙ, yₙ) such that:
yₙ = f(xₙ)
yₙ = g(xₙ)
This means, if we graph these functions, the solutions are the points where the graphs intersect.
Then we just need to find points (xₙ, yₙ) that belong to both functions.
In this case, we have two tables, the first thing we need to do is see if there is a common coordinate pair in these tables, if there is, then that is the solution.
If there is not a common coordinate pair, then we need to use the data in the tables to find the functions for each one, and then find a solution in the way that we explained above.
By looking at the table in the image, we can see that the coordinate pair:
(3, 18)
is in both tables.
Then, this point is the solution of the system.
Related Questions
if z is directly proportional to x and z=12 when x=3,Find the value of x when z=18 *
Answers
Answer:
x = 4.5
Step-by-step explanation
When z is 6 that means x is 1.5 which means that when z is 18 then x is 4.5 because we add 3+1.5 which is 4.5
Find the volume of the triangular prism.
_____ cubic centimeters
Answers
Explanation:
The hint pretty much gives away the entire answer. You just need to compute [tex]\frac{4 \times 6}{2} \times 8[/tex] and you should get 96 cm^3
The portion [tex]\frac{4 \times 6}{2}[/tex] represents the area of the triangular face (it has base = 6 and height = 4). Recall that base*height/2 is the area of any triangle. The area of the triangle is (4*6)/2 = 24/2 = 12 cm^2.
Once you know the base face area, you multiply that by the depth of the prism which is 8 cm. So we get 12*8 = 96 cm^3
write 6x-2y=-12 in slope intercept form
Answers
Answer:
y = 3x +6
Step-by-step explanation:
6x-2y=-12
Slope intercept form is y = mx+b where m is the slope and b is the y intercept
Subtract 6x from each side
6x-6x-2y=-6x-12
-2y = -6x-12
Divide each side by -2
-2y/-2 = -6x/-2 -12/-2
y = 3x +6
Evaluate the expression when n=5.
4n²
Answers
Explanation:
If n=5 then:
4 • 5^2
= 4 • 25
= 100
Hope this helps!
Answer:
100.
Step-by-step explanation:
4(5)^2
= 4 * 15 = 100.
4
Which represents the value of Point D on the number line?
д
B
с
D
-2.
0
2
-4
-(-3)
оооо
-3
-(4)
Answers
Answer:
-3 maybe, sorry if wrong im doing a pretest on this on edge
Step-by-step explanation:
Hi guys i don’t know what this really is but this is the equation 2x+2=7x+7 and it say = 90 at the end plz help
Answers
Answer
If it says = 90 at the end it means that's the answer.
To move toward a personal vision, what smaller steps should you take?
A.
Set smaller, more specific goals.
B.
Participate in many internships.
C.
Change your lifestyle.
D.
Switch your personal vision frequently.
Please select the best answer from the choices provided
A
B
C
D
Answers
Explanation:
Setting smaller realistic goals you can achieve will help build momentum on achieving the bigger goals. Think of it like building a house. You can't simply build a house in a single day, week, or even month. It takes a while to lay the foundation, build the frame, etc. Just take it one step at a time and do so at a realistic pace. At the same time, make sure you don't take too small a step or it might seem too nitpicky, and it might take longer than you thought. In short, this is why choice A is the answer.
Choice B is false because you should probably only focus on one internship so you're 100% focused on that only. I suppose you could have perhaps 2 or 3 of them, but it could get tricky to juggle them all. The more tasks you take on, the more stress will come with it and the less time you'll have per job (not to mention less time for everything else). Be honest with yourself as to what you can handle. Personally, I think that one internship should be enough. Ideally it's paid but unfortunately there are unpaid internships that are out there. Go with the best option that will help your career path.
Choice C is false. You don't need to change your lifestyle unless you have bad habits that may be detrimental to your career. If you do need a lifestyle change, then it's probably best to do changes in small steps as the first paragraph mentions.
Choice D is false. You should have a set goal on what you want and stick to it. Yes you can change your mind if you pick something that doesn't make you happy. But you shouldn't change your mind frequently and often, as it would waste time and energy. So this is why planning it out is a good idea.
The best alternatives of the given ones to move toward a personal vision is by setting smaller and more specific goals and changing your lifestyle.
What are Human goals?The comprehensive human goals include -
right understandingprosperityfearlessness co-existenceGiven is to move towards a personal vision and the steps taken to achieve them.
In order to move towards a personal vision, the most important steps of the given ones is by setting smaller and more specific goals. This is because the smaller and specific goals are easier to achieve in the beginning. Other than this, an option about changing your lifestyle will be a lot helpful in achieving the smaller and specific goals.
Therefore, the best alternatives of the given ones to move toward a personal vision is by setting smaller and more specific goals and changing your lifestyle.
To solve more questions on human goals, visit the link below -
https://brainly.com/question/1545313
#SPJ2
What is the domain of this function?
5
7
4
11
O A. (-3, 0, 3, 4, 5, 6, 7, 11}
B. {-3, 4, 5, 7)
C. {3, 5, 7, 11)
O D. {-3, 0, 4, 6)
Answers
Answer:
The domain is { 3,5,7,11}
Step-by-step explanation:
The domain is the input values
The domain is { 3,5,7,11}
Question on image. part(2)
will report answers out of question. Thank you
Answers
Answer:
67°
Step-by-step explanation:
< EFB = ½× (163-29) = ½×(134) = 67°
Find the sum of the first 36 terms of the following series, to the nearest integer. 13, 19,25,...
Answers
Answer:
223?
Step-by-step explanation:
6n +7 (nth term)
(6*36)+7 = 223
Pls help me!!
Best answer gets brainliest!
Answers
you’re welcome <3
[tex]\implies {\blue {\boxed {\boxed {\purple {\sf {p\:=\:33}}}}}}[/tex]
[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}[/tex]
[tex]21 = p - 12[/tex]
➼[tex] \: p = 21 + 12[/tex]
➼[tex] \: p = 33[/tex]
[tex]\large\mathfrak{{\pmb{\underline{\blue{To\:verify}}{\blue{:}}}}}[/tex]
[tex]21 = p - 12[/tex]
➼[tex] \: 21 = 33 - 12[/tex]
➼[tex] \: 21 = 21[/tex]
➼[tex] \: L.H.S.=R. H. S[/tex]
Hence verified.
[tex]\bold{ \green{ \star{ \orange{Mystique35☂}}}}⋆[/tex]
The figure below is a square pyramid.
What is the surface area of the figure?
Answers
Answer:
120
Step-by-step explanation:
Answer:
surface area of the square pyramid
(6×6)+(2×6×5)
36+60
96 square meters
answer is option 4
Which of the following are point-slope equations of the line going through (-3, 4) and (2, 1)? Check all that apply. A. y-1 = g(x-2) B. y-4 = (x+3) O C. y-4 = -(x+3) D. Y+ 2 = (x-1 E. Y+3 = (x-4) OF. y-1 = -(x-2)
Answers
The point slope equation of the line going through (-3,4) and (2,1) is
[tex]y - 1 = - 3 \frac{(x - 2)}{5} [/tex]
or,
[tex]y - 4 = - 3 \frac{(x + 3)}{5} [/tex]
Answered by GAUTHMATH
Find the radius of the sphere with the given volume. Show all work
Answers
Answer:
r = 15
Step-by-step explanation:
Volume of a sphere is given by
V = 4/3 pi r^3
4500 pi = 4/3 pi r^3
Divide each side by pi
4500 = 4/3 r^3
Multiply each side by 3/4
3/4 *4500 = 3/4 *4/3 r^3
3375 = r^3
Take the cube root of each side
(3375)^(1/3) = (r^3)^(1/3)
15 = r
A reindeer runs 2014 miles in 3 hours. At that rate, how many miles does it run in 1 hour?
Answers
Answer:
about 671 miles
Step-by-step explanation:
2014m=3h
2014/3= about 671 miles an hour
Answer:
671.33 repeating
Step-by-step explanation:
2014/3=671.33
Halp me please I just wanna relax my brain for now cause I’ve used to much brain power
Answers
Answer:
d
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
D has the answer of 69/64 which is bigger then the others :)
I DONT UNDERSTAND MATH
Answers
Answer:
P = A - 0.2P
Step-by-step explanation:
A = P + Prt
Where,
A = Total amount in an account earning simple interest
P = principal
r = rate
t = time
A = P + Prt
In terms of Payment
P = A - Prt
Holly:
r = 4% = 0.04
t = 5 years
P = A - Prt
= A - (P * 0.04 * 5)
= A - 0.2P
P = A - 0.2P
What is x - 1 = -1? Please help
Answers
Answer:
x = 0
Step-by-step explanation:
x - 1 = -1
Add 1 to each side
x-1+1 = -1+1
x = 0
Answer:
x = 0
Step-by-step explanation:
x - 1 = - 1
x - 1 + 1 = - 1 + 1
x = 0
Factor completely. x2−6x+8 Enter your answer in the boxes. x2−6x+8= ( )( )
plzzzzzzzzzzzzzz helpppppppppppppppppppppppp
Answers
Answer:
(x - 4)(x - 2)
Step-by-step explanation:
x² - 6x + 8
x² - 2x - 4x + 8
x(x - 2) - 4(x - 2)
(x - 4)(x - 2)
Step-by-step explanation:
(x-4)(x-2)=0
x2-2x-4x+8=0
x2-6x+8=0
Each of 7 students reported the number of movies they saw in the past year. Here is what they reported.
5, 17, 17, 7, 12, 16, 12
Send data to calculator
Find the mean number of movies that the students saw.
If necessary, round your answer to the nearest tenth.
0
movies
Х
5
?
Continue
Continue
Answers
Answer:
mean=12
Step-by-step explanation:
First, order the data like so.
5, 7, 12, 12, 16, 17, 17
Then add them all up.
It is a sum of 86.
Finally divide
86/7=12.2
Since 12.2 movies aren't possible, let's say the mean is 12
50 point HELP ASAP Question: A rectangle has sides measuring (3x + 8) units and (6x + 5) units.
Part A: What is the expression that represents the area of the rectangle? Show your work to receive full credit.
Part B: What are the degree and classification of the expression obtained in Part A?
Part C: How does Part A demonstrate the closure property for polynomials?
Answers
Answer:
see below
Step-by-step explanation:
(3x + 8) units by (6x + 5) units.
A = l*w
= (3x+8)(6x+5)
Distribute
3x*(6x+5) + 8(6x+5)
18x^2 +15x + 48x +40
Combine terms
18x^2+63x+40 units^2
The degree is 2 ( the highest power of x)
This is a trinomial ( it has 3 terms)
Multiplication is closed for polynomial multiplication
We started with polynomials and we ended up with a polynomial.
You borrow $200. The simple interest rate is 12%. You pay off the loan after 2 years. How much doe you pay for the lone
Answers
Answer:
224
Step-by-step explanation:
200*0.12=24
200+24=224
The amount to be paid for the loan is $248.
What is simple interest?'Simple interest is the interest amount for a particular principal amount of money at some rate of interest.
According to the given problem,
Principal amount (P) = $200
Rate of interest (r) = 12%
Time period (t) = 2 years
We know,
Final amount to be paid with interest (A) = P( 1 + rt )
= 200{ 1 + ( 0.12 × 2 )
= 200( 1 + 0.24 )
= 200 × 1.24
= $248
Hence, we can conclude, we have to pay $248 for the loan.
Learn more about simple interest here: https://brainly.com/question/22621039
#SPJ2
The exchange rate between Japanese yen (¥) and Australian dollars (A$) is ¥100 = A$1.21. Convert ¥4630 into Australian dollars, correct to the nearest cent.
Amount = A$______
Answers
Answer:
$46.3 AUD (?)
Step-by-step explanation:
From the information provided, the exchange rate is 0.01 (when rounded to the cent), so we just multiply 4630 by 0.01. This gives us $46.3 AUD. I'm not too sure about my maths, but that's how you would do it. Hope this helps some :)
2. a. If area of room is 36 m and its height is 3.5 m, find its volume
Answers
Answer:
Which shape is the room of?
Answer:
[tex]area = {l}^{2} \\ l = \sqrt{36} \\ l = 6 \: m \\ volume = {l}^{2} h \\ = 36 \times 3.5 \\ = 126 \: {m}^{3} [/tex]
Write a decimal -1.2--- as a mixed number
Answers
Answer:
-1 1/5
Step-by-step explanation:
Rewrite the decimal number as a fraction with 1 in the denominator
Multiply to remove 1 decimal places. Here, you multiply top and bottom by 101 = 10
Find the Greatest Common Factor (GCF) of 12 and 10, if it exists, and reduce the fraction by dividing both numerator and denominator by GCF = 2,
Simplify the improper fraction
-1 1/5
PLEASE HELP ASAP!! THANK YOU
EXPLANATION = BRAINLIEST & 5 STARS
From the library, one car heads north, and another heads east. Some time later, the northbound car has traveled 17 miles, and the eastbound train has traveled 144 miles. The two cars, measured in a straight line, are ___ miles apart.
Answers
I need help with this question it’s about circle angle things it’s for my practice test
Answers
Xn would be 180 half of 360
Mn would be 260 180+80 degrees
Hope this helps :)
help the volume of the roller is 576cm. Calculate the height and area of the roller if its radius is 8cm
Answers
Answer:
143.7cm^2
Step-by-step explanation:
Given data
Volume= 576cm^3
Radius= 8cm
The expression for the volume of cylinder is
V= πr^2h
substitute
576= 3.142*8^2*h
576= 3.142*64*h
576= 201.088h
h= 576/201.088
h=2.86cm
The formula for finding the lateral area of a right circular cylinder is:
A=2πrh
substitute
A= 2*3.142*8*2.86
A= 143.7cm^2
Hence the area is 143.7cm^2
Jim HOMEWORK Algebra June 3rd
Answers
Answers:
b) Two way tableb) Categorical variabled) Relative Frequency Tablec) Associationb) The max noise level is 1.5 dB per thousand people===================================
Explanation:
As the name suggests, we have 2 dimensions to the table. Along the left is one variable, and the top is another variable. This helps us lay out all the possible outcomes in a visual organized way. There's not much to talk about here. The name pretty much speaks for itself. Each category is basically like a separate bin or name.Frequency refers to the count of something (eg: 30 people have a hat) while relative frequency is how that count is in relation to the total (eg: 10% of the group has a hat). Relative frequencies can be expressed as fractions, decimal form, or percentage form. It will depend on what your teacher wants.We consider the variables to be dependent if they are linked somehow. For example, if it rains, then its fairly likely the number of accidents on the road increases. The variables "it rains" and "number of accidents" are dependent and associate with each other.The value 1.5 is the slope of the regression line. Note how the line is in the form y = mx+b with m = 1.5; the slope tells us the rate of change. Each time x goes up by 1, the predicted y value goes up by 1.5 decibels. In this context, it means that each time you add 1000 people, the predicted/estimated max noise level will increase by 1.5 dB. For context, a whisper is at about 30 dB, regular talking is about 50 dB, while a jet engine is about 140 dB.pls help me ASAP CUS WHY NOT?
Answers
Answer:
Complementary angles
Step-by-step explanation:
When the sum of two angles which adds up to 90° it's called a complementary angle.
You can tell this because <a and <b both form an right angle